chore(release): 1.0.0-rc.6

* support font-family names with numbers in (e.g. Font Awesome 5)

* check for spaces in font family names first so generic font names don't get wrapped in quotes

* Update reftest to use fontawesome 5.13.0

* Add fontawesome v4 shims

* Revert "Merge remote-tracking branch 'grahamkane/master' into issue-1948-test-coverage"

This reverts commit 5211ab4065, reversing
changes made to ae0bd29d37.

* Revert "Revert "Merge remote-tracking branch 'grahamkane/master' into issue-1948-test-coverage""

This reverts commit 4911fe25f4.

* Revert "Merge remote-tracking branch 'grahamkane/master' into issue-1948-test-coverage"

This reverts commit 5211ab4065, reversing
changes made to ae0bd29d37.

Co-authored-by: Graham Kane <grahamkane@gmail.com>

.editorconfig

@@ -11,7 +11,7 @@ insert_final_newline = true
 indent_style = space
 indent_size = 4
 
-[{azure-pipelines.yml,package.json, ci/*.yml}]
+[{*.yml,package.json}]
 # The indent size used in the `package.json` file cannot be changed
 # https://github.com/npm/npm/pull/3180#issuecomment-16336516
 indent_size = 2

.github/workflows/ci.yml

@@ -0,0 +1,306 @@
+name: CI
+
+on:
+  push:
+    branches: [ master ]
+    tags:
+      - 'v*'
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    name: Build
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 12
+      - name: Cache node modules
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-node-modules
+        with:
+          # npm cache files are stored in `~/.npm` on Linux/macOS
+          path: ~/.npm
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-
+            ${{ runner.os }}-
+      - name: Npm install
+        run: npm ci
+      - name: Build
+        run: npm run build
+      - name: Pack
+        run: |
+          npm pack
+          mv html2canvas-*.tgz html2canvas.tgz
+          tar --list --verbose --file=html2canvas.tgz
+      - name: Upload npm pack
+        uses: actions/upload-artifact@v2
+        with:
+          name: npm
+          path: html2canvas.tgz
+      - name: Upload dist
+        uses: actions/upload-artifact@v2
+        with:
+          name: dist
+          path: dist
+      - name: Upload build
+        uses: actions/upload-artifact@v2
+        with:
+          name: build
+          path: build
+
+  test:
+    runs-on: ubuntu-latest
+    name: Test
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 12
+      - name: Cache node modules
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-node-modules
+        with:
+          # npm cache files are stored in `~/.npm` on Linux/macOS
+          path: ~/.npm
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-
+            ${{ runner.os }}-
+      - name: Npm install
+        run: npm ci
+      - name: Build
+        run: npm run build
+      - name: Lint
+        run: npm run lint
+      - name: Unit tests
+        run: npm run unittest
+  browser-test:
+    strategy:
+      fail-fast: false
+      matrix:
+        config:
+          - os: ubuntu-latest
+            name: Linux Firefox Stable
+            targetBrowser: Firefox_Stable
+            xvfb: true
+          - os: ubuntu-latest
+            name: Linux Chrome Stable
+            targetBrowser: Chrome_Stable
+            xvfb: true
+          - os: macos-latest
+            name: OSX Safari Stable
+            targetBrowser: Safari_Stable
+          - os: macos-latest
+            name: iOS Simulator Safari 12
+            targetBrowser: Safari_IOS_12
+            xcode: /Applications/Xcode_10.3.app
+          - os: macos-latest
+            name: iOS Simulator Safari 13
+            targetBrowser: Safari_IOS_13
+            xcode: /Applications/Xcode_11.6_beta.app
+          - os: macos-latest
+            name: iOS Simulator Safari 14
+            targetBrowser: Safari_IOS_14
+            xcode: /Applications/Xcode_12_beta.app
+          - os: windows-latest
+            name: Windows Internet Explorer 9 (Emulated)
+            targetBrowser: IE_9
+          - os: windows-latest
+            name: Windows Internet Explorer 10 (Emulated)
+            targetBrowser: IE_10
+          - os: windows-latest
+            name: Windows Internet Explorer 11
+            targetBrowser: IE_11
+    runs-on: ${{ matrix.config.os }}
+    name: ${{ matrix.config.name }}
+    env:
+      TARGET_BROWSER: ${{ matrix.config.targetBrowser }}
+    needs: build
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 12
+      - name: Cache node modules
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-node-modules
+        with:
+          # npm cache files are stored in `~/.npm` on Linux/macOS
+          path: ~/.npm
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-
+            ${{ runner.os }}-
+      - name: Npm install
+        run: npm ci
+      - name: Download library
+        uses: actions/download-artifact@v2
+        with:
+          name: dist
+          path: dist
+      - name: Download test-runner
+        uses: actions/download-artifact@v2
+        with:
+          name: build
+          path: build
+      - name: xcode selection
+        if: ${{ matrix.config.xcode != '' }}
+        run: sudo xcode-select -s "${{ matrix.config.xcode }}"
+      - name: Run browser tests
+        if: ${{ matrix.config.xvfb != true }}
+        run: npm run karma
+      - name: Start Xvfb
+        if: ${{ matrix.config.xvfb == true }}
+        run: Xvfb :99 &
+      - name: Run browser tests
+        if: ${{ matrix.config.xvfb == true }}
+        run: DISPLAY=:99 npm run karma
+      - name: Upload screenshots
+        uses: actions/upload-artifact@v2
+        with:
+          name: reftest-results
+          path: tmp/reftests
+  publish:
+    runs-on: ubuntu-latest
+    name: Publish
+    if: startsWith(github.ref, 'refs/tags/v')
+    needs: browser-test
+    steps:
+      - uses: actions/checkout@v2
+      - name: Download NPM package
+        uses: actions/download-artifact@v2
+        with:
+          name: npm
+          path: npm
+      - name: Download library
+        uses: actions/download-artifact@v2
+        with:
+          name: dist
+          path: dist
+      - name: Create Github Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: ${{ github.ref }}
+          draft: false
+          prerelease: ${{ contains(github.ref, '-rc.') || contains(github.ref, '-alpha.') }}
+      - name: Upload html2canvas.js
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: ./dist/html2canvas.js
+          asset_name: html2canvas.js
+          asset_content_type: text/javascript
+      - name: Upload html2canvas.min.js
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: ./dist/html2canvas.min.js
+          asset_name: html2canvas.min.js
+          asset_content_type: text/javascript
+      - name: Upload html2canvas.esm.js
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: ./dist/html2canvas.esm.js
+          asset_name: html2canvas.esm.js
+          asset_content_type: text/javascript
+      - name: Unpack npm
+        run: cd npm && tar -xvzf "html2canvas.tgz"
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 12
+          registry-url: 'https://registry.npmjs.org'
+      - name: NPM Publish
+        run: cd npm/package && npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+  docs:
+    runs-on: ubuntu-latest
+    name: Build docs
+    needs: browser-test
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 12
+      - name: Cache node modules
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-node-modules
+        with:
+          # npm cache files are stored in `~/.npm` on Linux/macOS
+          path: ~/.npm
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-
+            ${{ runner.os }}-
+      - name: Npm install
+        run: npm ci
+      - name: Download library
+        uses: actions/download-artifact@v2
+        with:
+          name: dist
+          path: www/static/dist
+      - name: Download test results
+        uses: actions/download-artifact@v2
+        with:
+          name: reftest-results
+          path: www/static/results
+      - name: Copy reftests to docs website
+        run: cp -R tests/reftests www/static/tests/reftests && cp -R tests/assets www/static/tests/assets && cp tests/test.js www/static/tests/test.js
+      - name: Create reftest result index
+        run: npm run build:reftest-result-list www/static/results/metadata www/src/results.json
+      - name: Create reftest previewer
+        run: npm run build:reftest-preview
+      - name: Clean metadata folder
+        run: rm -rf www/static/results/metadata
+      - name: Build docs
+        run: npm run build && cd www && npm install && npm run build && cd ..
+      - name: Upload docs
+        uses: actions/upload-artifact@v2
+        with:
+          name: docs
+          path: www/public
+  publish-docs:
+    runs-on: ubuntu-latest
+    name: Publish Docs
+    if: ${{ github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags/v') }}
+    needs: docs
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          persist-credentials: false
+      - name: Download docs
+        uses: actions/download-artifact@v2
+        with:
+          name: docs
+          path: docs
+      - name: Publish docs
+        uses: JamesIves/github-pages-deploy-action@3.5.9
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          BRANCH: gh-pages
+          FOLDER: docs
+          SINGLE_COMMIT: true
+          CLEAN: true

.github/workflows/release.yml

@@ -0,0 +1,37 @@
+name: Create Release
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'Semantic version (major | minor | patch | premajor | preminor | prepatch | prerelease)'
+        default: 'patch'
+        required: true
+        
+jobs:
+  version:
+    name: Create version
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+        token: ${{ secrets.PAT_TOKEN }}
+    - uses: actions/setup-node@v1
+      with:
+        node-version: 12
+    - name: Npm install
+      run: npm ci
+    - name: Configure git
+      run: |
+        git config user.name "CI"
+        git config user.email "niklasvh@gmail.com"
+    - name: Create release
+      run: npm run release -- --preset eslint --release-as ${{ github.event.inputs.version }}
+    - name: Print details
+      run: |
+        cat package.json
+        cat CHANGELOG.md
+        git tag
+    - name: Push git version
+      run: git push --follow-tags origin master

.npmignore

@@ -1,4 +1,8 @@
+.github/
+.idea/
+.rpt2_cache
 build/
+configs/
 docs/
 examples/
 scripts/
@@ -6,17 +10,13 @@ src/
 tests/
 www/
 tmp/
-.github/
 *.iml
 .babelrc
-.idea/
 .editorconfig
-.npmignore
 .eslintrc
-.travis.yml
+.npmignore
-azure-pipelines.yml
+.prettierrc
-karma.js
+jest.config.js
 karma.conf.js
-rollup.config.js
+karma.js
-webpack.config.js
+rollup.config.ts
-.rpt2_cache

CHANGELOG.md

@@ -1,7 +1,33 @@
-# Change Log
+# Changelog
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+# [1.0.0-rc.6](https://github.com/niklasvh/html2canvas/compare/v1.0.0-rc.5...v1.0.0-rc.6) (2020-08-08)
+
+
+### ci
+
+* Azure Pipelines: upgrade from macOS 10.13 -> 10.14 (#2204) ([c366e87](https://github.com/niklasvh/html2canvas/commit/c366e8790d346ea981b24b7425aef6bf6d7ebcec)), closes [#2204](https://github.com/niklasvh/html2canvas/issues/2204)
+* build docs (#2305) ([51de347](https://github.com/niklasvh/html2canvas/commit/51de34787ad8aba3f213800be45e878cddb064e9)), closes [#2305](https://github.com/niklasvh/html2canvas/issues/2305)
+
+### fix
+
+* #1868 Clone node, Setting className for SVG element raises error (#2079) ([f139b51](https://github.com/niklasvh/html2canvas/commit/f139b513c5cf9673dc727fd47124e0d779891e3a)), closes [#1868](https://github.com/niklasvh/html2canvas/issues/1868) [#2079](https://github.com/niklasvh/html2canvas/issues/2079) [#1868](https://github.com/niklasvh/html2canvas/issues/1868)
+* image loading="lazy" fix #2312 (#2314) ([f23e6f6](https://github.com/niklasvh/html2canvas/commit/f23e6f6f2690dc0dbd02621c3bb81025904e6647)), closes [#2312](https://github.com/niklasvh/html2canvas/issues/2312) [#2314](https://github.com/niklasvh/html2canvas/issues/2314)
+
+
+
+# [1.0.0-rc.5](https://github.com/niklasvh/html2canvas/compare/v1.0.0-rc.4...v1.0.0-rc.5) (2019-09-27)
+
+
+### fix
+
+* correctly respect logging option (#2013) ([34b06d6365603c3b16664ab7804efe94c7945946](https://github.com/niklasvh/html2canvas/commit/34b06d6365603c3b16664ab7804efe94c7945946)), closes [#2013](https://github.com/niklasvh/html2canvas/issues/2013)
+* safari pseudo element content parsing (#2018) ([3f599103fb139f218ffe917800e74af2c7cc7ad5](https://github.com/niklasvh/html2canvas/commit/3f599103fb139f218ffe917800e74af2c7cc7ad5)), closes [#2018](https://github.com/niklasvh/html2canvas/issues/2018)
+* using existing canvas option (#2017) ([076492042a73d67b30e4562f2964200e07d25f5e](https://github.com/niklasvh/html2canvas/commit/076492042a73d67b30e4562f2964200e07d25f5e)), closes [#2017](https://github.com/niklasvh/html2canvas/issues/2017)
+
+
+
 # [1.0.0-rc.4](https://github.com/niklasvh/html2canvas/compare/v1.0.0-rc.3...v1.0.0-rc.4) (2019-09-22)
 
 

README.md

@@ -4,7 +4,7 @@ html2canvas
 [Homepage](https://html2canvas.hertzen.com) | [Downloads](https://github.com/niklasvh/html2canvas/releases) | [Questions](http://stackoverflow.com/questions/tagged/html2canvas?sort=newest)
 
 [![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/niklasvh/html2canvas?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge) 
-[![Build Status](https://dev.azure.com/niklasvh/html2canvas/_apis/build/status/niklasvh.html2canvas?branchName=master)](https://dev.azure.com/niklasvh/html2canvas/_build/latest?definitionId=1&branchName=master)
+![CI](https://github.com/niklasvh/html2canvas/workflows/CI/badge.svg?branch=master)
 [![NPM Downloads](https://img.shields.io/npm/dm/html2canvas.svg)](https://www.npmjs.org/package/html2canvas)
 [![NPM Version](https://img.shields.io/npm/v/html2canvas.svg)](https://www.npmjs.org/package/html2canvas)
 

azure-pipelines.yml

@@ -1,170 +0,0 @@
-trigger:
-- master
-
-jobs:
-  - job: Build
-    displayName: Build
-    pool:
-      vmImage: 'Ubuntu-16.04'
-    steps:
-    - task: NodeTool@0
-      inputs:
-        versionSpec: '10.x'
-      displayName: 'Install Node.js'
-    - task: Npm@0
-      inputs:
-        command: install
-    - script: npm run build
-      displayName: Build
-    - script: |
-       npm pack
-       mv html2canvas-*.tgz html2canvas.tgz
-       tar --list --verbose --file=html2canvas.tgz
-      displayName: Pack
-      name: pack
-    - task: PublishBuildArtifacts@1
-      inputs:
-        PathtoPublish: html2canvas.tgz
-        artifactName: npm
-    - task: PublishBuildArtifacts@1
-      inputs:
-        PathtoPublish: 'dist'
-        artifactName: dist
-    - task: PublishBuildArtifacts@1
-      inputs:
-        PathtoPublish: 'build'
-        artifactName: build
-
-  - job: Test
-    displayName: Tests
-    pool:
-      vmImage: 'Ubuntu-16.04'
-    steps:
-    - task: NodeTool@0
-      inputs:
-        versionSpec: '10.x'
-      displayName: 'Install Node.js'
-    - task: Npm@0
-      inputs:
-        command: install
-    - script: npm run build
-      displayName: Build
-    - script: npm run lint
-      displayName: Lint
-    - script: npm run unittest
-      displayName: Unit tests
-
-  - template: ci/browser-tests.yml
-    parameters:
-      name: Browser_Tests_Linux_Firefox_Stable
-      displayName: Linux Firefox Stable
-      vmImage: 'ubuntu-16.04'
-      targetBrowser: Firefox_Stable
-      xvfb: true
-
-  - template: ci/browser-tests.yml
-    parameters:
-      name: Browser_Tests_Linux_Chrome_Stable
-      displayName: Linux Chrome Stable
-      vmImage: 'ubuntu-16.04'
-      targetBrowser: Chrome_Stable
-      xvfb: true
-
-  - template: ci/browser-tests.yml
-    parameters:
-      name: Browser_Tests_OSX_Safari_IOS_9
-      displayName: iOS Simulator Safari 9
-      vmImage: 'macOS-10.13'
-      targetBrowser: Safari_IOS_9
-
-  - template: ci/browser-tests.yml
-    parameters:
-      name: Browser_Tests_OSX_Safari_IOS_10
-      displayName: iOS Simulator Safari 10
-      vmImage: 'macOS-10.13'
-      targetBrowser: Safari_IOS_10
-
-  - template: ci/browser-tests.yml
-    parameters:
-      name: Browser_Tests_OSX_Safari_IOS_12
-      displayName: iOS Simulator Safari 12
-      vmImage: 'macOS-10.13'
-      targetBrowser: Safari_IOS_12
-
-  - template: ci/browser-tests.yml
-    parameters:
-      name: Browser_Tests_OSX_Safari_Stable
-      displayName: OSX Safari Stable
-      vmImage: 'macOS-10.13'
-      targetBrowser: Safari_Stable
-
-  - template: ci/browser-tests.yml
-    parameters:
-      name: Browser_Tests_Windows_IE9
-      displayName: Windows Internet Explorer 9 (Emulated)
-      vmImage: 'vs2017-win2016'
-      targetBrowser: IE_9
-
-  - template: ci/browser-tests.yml
-    parameters:
-      name: Browser_Tests_Windows_IE10
-      displayName: Windows Internet Explorer 10 (Emulated)
-      vmImage: 'vs2017-win2016'
-      targetBrowser: IE_10
-
-  - template: ci/browser-tests.yml
-    parameters:
-      name: Browser_Tests_Windows_IE11
-      displayName: Windows Internet Explorer 11
-      vmImage: 'vs2017-win2016'
-      targetBrowser: IE_11
-
-  - job: Build_docs
-    displayName: Build docs
-    pool:
-      vmImage: 'Ubuntu-16.04'
-    dependsOn:
-      - Browser_Tests_Linux_Firefox_Stable
-      - Browser_Tests_Linux_Chrome_Stable
-      - Browser_Tests_OSX_Safari_IOS_9
-      - Browser_Tests_OSX_Safari_IOS_10
-      - Browser_Tests_OSX_Safari_IOS_12
-      - Browser_Tests_OSX_Safari_Stable
-      - Browser_Tests_Windows_IE9
-      - Browser_Tests_Windows_IE10
-      - Browser_Tests_Windows_IE11
-    steps:
-    - task: NodeTool@0
-      inputs:
-        versionSpec: '10.x'
-      displayName: 'Install Node.js'
-    - task: Npm@0
-      inputs:
-        command: install
-    - task: DownloadBuildArtifacts@0
-      displayName: 'Download test results'
-      inputs:
-        artifactName: ReftestResults
-        downloadPath: $(System.DefaultWorkingDirectory)
-    - task: DownloadBuildArtifacts@0
-      displayName: 'Download dist'
-      inputs:
-        artifactName: dist
-        downloadPath: $(System.DefaultWorkingDirectory)
-    - script: cp -R tests/reftests www/static/tests/reftests && cp -R tests/assets www/static/tests/assets && cp tests/test.js www/static/tests/test.js && cp -R ReftestResults ./www/static/results
-      displayName: Copy reftests to docs website
-    - script: cp -R dist ./www/static/dist
-      displayName: Copy dist to docs website
-    - script: npm run build:reftest-result-list www/static/results/metadata www/src/results.json
-      displayName: Create reftest result index
-    - script: npm run build:reftest-preview
-      displayName: Create reftest previewer
-    - script: rm -rf www/static/results/metadata
-      displayName: Clean metadata folder
-    - script: npm run build && cd www && npm install && npm run build && cd ..
-      displayName: Build docs
-    - task: PublishBuildArtifacts@1
-      displayName: Upload docs website artifact
-      inputs:
-        PathtoPublish: 'www/public'
-        artifactName: docs

ci/browser-tests.yml

@@ -1,52 +0,0 @@
-parameters:
-  name: ''
-  vmImage: ''
-  targetBrowser: ''
-  xvfb: false
-
-jobs:
-  - job: ${{ parameters.name }}
-    displayName: ${{ parameters.displayName }}
-    pool:
-      vmImage: ${{ parameters.vmImage }}
-    variables:
-      TARGET_BROWSER: ${{ parameters.targetBrowser }}
-    dependsOn: Build
-    condition: succeeded()
-    steps:
-    - task: NodeTool@0
-      inputs:
-        versionSpec: '10.x'
-      displayName: 'Install Node.js'
-    - task: Npm@0
-      inputs:
-        command: install
-    - task: DownloadBuildArtifacts@0
-      displayName: 'Download library'
-      inputs:
-        artifactName: dist
-        downloadPath: $(System.DefaultWorkingDirectory)
-    - task: DownloadBuildArtifacts@0
-      displayName: 'Download testrunner'
-      inputs:
-        artifactName: build
-        downloadPath: $(System.DefaultWorkingDirectory)
-    - ${{ if not(eq(parameters.xvfb, 'true')) }}:
-      - script: npm run karma
-        displayName: 'Run browser tests'
-    - ${{ if eq(parameters.xvfb, 'true') }}:
-      - script: Xvfb :99 &
-        displayName: 'Start Xvfb'
-      - script: DISPLAY=:99 npm run karma
-        displayName: 'Run browser tests'
-    - task: PublishTestResults@2
-      condition: succeededOrFailed()
-      inputs:
-        testRunner: JUnit
-        testResultsFiles: 'tmp/junit/*.xml'
-    - task: PublishBuildArtifacts@1
-      displayName: Upload Screenshots
-      condition: succeededOrFailed()
-      inputs:
-        PathtoPublish: 'tmp/reftests'
-        artifactName: ReftestResults

examples/existing_canvas.html

@@ -42,7 +42,7 @@
     ctx.stroke();
 
     document.querySelector("button").addEventListener("click", function() {
-        html2canvas(document.querySelector("#content"), {canvas: canvas}).then(function(canvas) {
+        html2canvas(document.querySelector("#content"), {canvas: canvas, scale: 1}).then(function(canvas) {
             console.log('Drew on the existing canvas');
         });
     }, false);

jest.config.js

@@ -0,0 +1,5 @@
+module.exports = {
+    preset: 'ts-jest',
+    testEnvironment: 'jsdom',
+    roots: ['src']
+};

karma.conf.js

@@ -4,26 +4,43 @@
 const path = require('path');
 const simctl = require('node-simctl');
 const iosSimulator = require('appium-ios-simulator');
+const listenAddress = 'localhost';
 const port = 9876;
 
 const log = require('karma/lib/logger').create('launcher:MobileSafari');
 
 module.exports = function(config) {
+    // https://github.com/actions/virtual-environments/blob/master/images/macos/macos-10.15-Readme.md
     const launchers = {
         Safari_IOS_9: {
             base: 'MobileSafari',
             name: 'iPhone 5s',
+            platform: 'iOS',
             sdk: '9.0'
         },
         Safari_IOS_10: {
             base: 'MobileSafari',
             name: 'iPhone 5s',
+            platform: 'iOS',
             sdk: '10.0'
         },
         Safari_IOS_12: {
             base: 'MobileSafari',
             name: 'iPhone 5s',
-            sdk: '12.1'
+            platform: 'iOS',
+            sdk: '12.4'
+        },
+        Safari_IOS_13: {
+            base: 'MobileSafari',
+            name: 'iPhone 8',
+            platform: 'iOS',
+            sdk: '13.6'
+        },
+        Safari_IOS_14: {
+            base: 'MobileSafari',
+            name: 'iPhone 8',
+            platform: 'iOS',
+            sdk: '14.0'
         },
         SauceLabs_IE9: {
             base: 'SauceLabs',
@@ -85,10 +102,10 @@ module.exports = function(config) {
             flags: ['-extoff']
         },
         Safari_Stable: {
-            base: 'Safari'
+            base: 'SafariNative'
         },
         Chrome_Stable: {
-            base: 'Chrome'
+            base: 'ChromeHeadless'
         },
         Firefox_Stable: {
             base: 'Firefox'
@@ -99,7 +116,7 @@ module.exports = function(config) {
 
     const customLaunchers = ciLauncher ? {target_browser: ciLauncher} : {
         stable_chrome: {
-            base: 'Chrome'
+            base: 'ChromeHeadless'
         },
         stable_firefox: {
             base: 'Firefox'
@@ -125,8 +142,8 @@ module.exports = function(config) {
         }
         baseBrowserDecorator(this);
         this.on('start', url => {
-            simctl.getDevices().then(devices => {
+            simctl.getDevices(args.sdk, args.platform).then(devices => {
-                const d = devices[args.sdk].find(d => {
+                const d = devices.find(d => {
                     return d.name === args.name;
                 });
 
@@ -208,6 +225,9 @@ module.exports = function(config) {
             outputDir: 'tmp/junit/'
         },
 
+        // web server listen address,
+        listenAddress,
+
         // web server port
         port,
 

package.json

@@ -6,7 +6,7 @@
   "module": "dist/html2canvas.esm.js",
   "typings": "dist/types/index.d.ts",
   "browser": "dist/html2canvas.js",
-  "version": "1.0.0-rc.4",
+  "version": "1.0.0-rc.6",
   "author": {
     "name": "Niklas von Hertzen",
     "email": "niklasvh@gmail.com",
@@ -29,6 +29,7 @@
     "@babel/preset-flow": "^7.0.0",
     "@types/chai": "^4.1.7",
     "@types/glob": "^7.1.1",
+    "@types/jest": "^24.0.18",
     "@types/mocha": "^5.2.6",
     "@types/node": "^11.13.2",
     "@types/platform": "^1.3.2",
@@ -38,7 +39,7 @@
     "appium-ios-simulator": "^3.10.0",
     "babel-eslint": "^10.0.1",
     "babel-loader": "^8.0.5",
-    "babel-plugin-add-module-exports": "^1.0.0",
+    "babel-plugin-add-module-exports": "^1.0.2",
     "babel-plugin-dev-expression": "^0.2.1",
     "base64-arraybuffer": "0.2.0",
     "body-parser": "^1.18.3",
@@ -53,7 +54,8 @@
     "filenamify-url": "1.0.0",
     "glob": "7.1.3",
     "html2canvas-proxy": "1.0.1",
-    "jquery": "^3.4.0",
+    "jest": "^24.9.0",
+    "jquery": "^3.5.1",
     "js-polyfills": "^0.1.42",
     "karma": "^4.0.1",
     "karma-chrome-launcher": "^2.2.0",
@@ -62,10 +64,10 @@
     "karma-ie-launcher": "^1.0.0",
     "karma-junit-reporter": "^1.2.0",
     "karma-mocha": "^1.3.0",
-    "karma-safari-launcher": "^1.0.0",
+    "karma-safarinative-launcher": "^1.1.0",
     "karma-sauce-launcher": "^2.0.2",
     "mocha": "^6.1.4",
-    "node-simctl": "^5.0.0",
+    "node-simctl": "^5.3.0",
     "platform": "1.3.4",
     "prettier": "1.17.0",
     "replace-in-file": "^3.0.0",
@@ -78,14 +80,15 @@
     "rollup-plugin-typescript2": "^0.21.0",
     "serve-index": "^1.9.1",
     "slash": "1.0.0",
-    "standard-version": "^5.0.2",
+    "standard-version": "^8.0.2",
+    "ts-jest": "^24.1.0",
     "ts-loader": "^5.3.3",
     "ts-node": "^8.0.3",
     "typescript": "^3.4.3",
     "uglify-js": "^3.5.11",
     "uglifyjs-webpack-plugin": "^1.1.2",
     "webpack": "^4.29.6",
-    "webpack-cli": "^3.3.0"
+    "webpack-cli": "^3.3.12"
   },
   "scripts": {
     "prebuild": "rimraf dist/ && rimraf build/ && mkdirp dist && mkdirp build",
@@ -99,7 +102,7 @@
     "format": "prettier --write \"{src,www/src,tests,scripts}/**/*.ts\"",
     "lint": "eslint src/**/*.ts",
     "test": "npm run lint && npm run unittest && npm run karma",
-    "unittest": "mocha --require ts-node/register src/**/__tests__/*.ts",
+    "unittest": "jest",
     "karma": "node karma",
     "watch": "rollup -c rollup.config.ts -w",
     "watch:unittest": "mocha --require ts-node/register --watch-extensions ts -w src/**/__tests__/*.ts",

src/__tests__/index.ts

@@ -0,0 +1,91 @@
+import html2canvas from '../index';
+
+import {CanvasRenderer} from '../render/canvas/canvas-renderer';
+import {DocumentCloner} from '../dom/document-cloner';
+import {COLORS} from '../css/types/color';
+
+jest.mock('../core/logger');
+jest.mock('../css/layout/bounds');
+jest.mock('../dom/document-cloner');
+jest.mock('../dom/node-parser', () => {
+    return {
+        isBodyElement: () => false,
+        isHTMLElement: () => false,
+        parseTree: jest.fn().mockImplementation(() => {
+            return {styles: {}};
+        })
+    };
+});
+
+jest.mock('../render/stacking-context');
+jest.mock('../render/canvas/canvas-renderer');
+
+describe('html2canvas', () => {
+    // eslint-disable-next-line @typescript-eslint/no-object-literal-type-assertion
+    const element = {
+        ownerDocument: {
+            defaultView: {
+                pageXOffset: 12,
+                pageYOffset: 34
+            }
+        }
+    } as HTMLElement;
+
+    it('should render with an element', async () => {
+        DocumentCloner.destroy = jest.fn().mockReturnValue(true);
+        await html2canvas(element);
+        expect(CanvasRenderer).toHaveBeenLastCalledWith(
+            expect.objectContaining({
+                backgroundColor: 0xffffffff,
+                scale: 1,
+                height: 50,
+                width: 200,
+                x: 0,
+                y: 0,
+                scrollX: 12,
+                scrollY: 34,
+                canvas: undefined
+            })
+        );
+        expect(DocumentCloner.destroy).toBeCalled();
+    });
+
+    it('should have transparent background with backgroundColor: null', async () => {
+        await html2canvas(element, {backgroundColor: null});
+        expect(CanvasRenderer).toHaveBeenLastCalledWith(
+            expect.objectContaining({
+                backgroundColor: COLORS.TRANSPARENT
+            })
+        );
+    });
+
+    it('should use existing canvas when given as option', async () => {
+        // eslint-disable-next-line @typescript-eslint/no-object-literal-type-assertion
+        const canvas = {} as HTMLCanvasElement;
+        await html2canvas(element, {canvas});
+        expect(CanvasRenderer).toHaveBeenLastCalledWith(
+            expect.objectContaining({
+                canvas
+            })
+        );
+    });
+
+    it('should not remove cloned window when removeContainer: false', async () => {
+        DocumentCloner.destroy = jest.fn();
+        await html2canvas(element, {removeContainer: false});
+        expect(CanvasRenderer).toHaveBeenLastCalledWith(
+            expect.objectContaining({
+                backgroundColor: 0xffffffff,
+                scale: 1,
+                height: 50,
+                width: 200,
+                x: 0,
+                y: 0,
+                scrollX: 12,
+                scrollY: 34,
+                canvas: undefined
+            })
+        );
+        expect(DocumentCloner.destroy).not.toBeCalled();
+    });
+});

src/core/__mocks__/cache-storage.ts

@@ -0,0 +1,22 @@
+class MockCache {
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    private readonly _cache: {[key: string]: Promise<any>};
+
+    constructor() {
+        this._cache = {};
+    }
+
+    addImage(src: string): Promise<void> {
+        const result = Promise.resolve();
+        this._cache[src] = result;
+        return result;
+    }
+}
+
+const current = new MockCache();
+
+export class CacheStorage {
+    static getInstance(): MockCache {
+        return current;
+    }
+}

src/core/__mocks__/features.ts

@@ -0,0 +1,8 @@
+export const FEATURES = {
+    SUPPORT_RANGE_BOUNDS: true,
+    SUPPORT_SVG_DRAWING: true,
+    SUPPORT_FOREIGNOBJECT_DRAWING: true,
+    SUPPORT_CORS_IMAGES: true,
+    SUPPORT_RESPONSE_TYPE: true,
+    SUPPORT_CORS_XHR: true
+};

src/core/__mocks__/logger.ts

@@ -0,0 +1,17 @@
+export class Logger {
+    debug() {}
+
+    static create() {}
+
+    static destroy() {}
+
+    static getInstance(): Logger {
+        return logger;
+    }
+
+    info() {}
+
+    error() {}
+}
+
+const logger = new Logger();

src/core/__tests__/cache-storage.ts

@@ -1,6 +1,49 @@
 import {deepStrictEqual, fail} from 'assert';
 import {FEATURES} from '../features';
-import {createMockContext, proxy} from './mock-context';
+import {CacheStorage} from '../cache-storage';
+import {Logger} from '../logger';
+
+const proxy = 'http://example.com/proxy';
+
+const createMockContext = (origin: string, opts = {}) => {
+    const context = {
+        location: {
+            href: origin
+        },
+        document: {
+            createElement(_name: string) {
+                let _href = '';
+                return {
+                    set href(value: string) {
+                        _href = value;
+                    },
+                    get href() {
+                        return _href;
+                    },
+                    get protocol() {
+                        return new URL(_href).protocol;
+                    },
+                    get hostname() {
+                        return new URL(_href).hostname;
+                    },
+                    get port() {
+                        return new URL(_href).port;
+                    }
+                };
+            }
+        }
+    };
+
+    CacheStorage.setContext(context as Window);
+    Logger.create({id: 'test', enabled: false});
+    return CacheStorage.create('test', {
+        imageTimeout: 0,
+        useCORS: false,
+        allowTaint: false,
+        proxy,
+        ...opts
+    });
+};
 
 const images: ImageMock[] = [];
 const xhr: XMLHttpRequestMock[] = [];

src/core/__tests__/logger.ts

@@ -0,0 +1,27 @@
+import {Logger} from '../logger';
+
+describe('logger', () => {
+    let infoSpy: any;
+
+    beforeEach(() => {
+        infoSpy = jest.spyOn(console, 'info').mockImplementation(() => {});
+    });
+
+    afterEach(() => {
+        infoSpy.mockRestore();
+    });
+
+    it('should call console.info when logger enabled', () => {
+        const id = Math.random().toString();
+        const logger = new Logger({id, enabled: true});
+        logger.info('testing');
+        expect(infoSpy).toHaveBeenLastCalledWith(id, expect.stringMatching(/\d+ms/), 'testing');
+    });
+
+    it("shouldn't call console.info when logger disabled", () => {
+        const id = Math.random().toString();
+        const logger = new Logger({id, enabled: false});
+        logger.info('testing');
+        expect(infoSpy).not.toHaveBeenCalled();
+    });
+});

src/core/__tests__/mock-context.ts

@@ -1,45 +0,0 @@
-import {CacheStorage} from '../cache-storage';
-import {URL} from 'url';
-import {Logger} from '../logger';
-
-export const proxy = 'http://example.com/proxy';
-
-export const createMockContext = (origin: string, opts = {}) => {
-    const context = {
-        location: {
-            href: origin
-        },
-        document: {
-            createElement(_name: string) {
-                let _href = '';
-                return {
-                    set href(value: string) {
-                        _href = value;
-                    },
-                    get href() {
-                        return _href;
-                    },
-                    get protocol() {
-                        return new URL(_href).protocol;
-                    },
-                    get hostname() {
-                        return new URL(_href).hostname;
-                    },
-                    get port() {
-                        return new URL(_href).port;
-                    }
-                };
-            }
-        }
-    };
-
-    CacheStorage.setContext(context as Window);
-    Logger.create('test');
-    return CacheStorage.create('test', {
-        imageTimeout: 0,
-        useCORS: false,
-        allowTaint: false,
-        proxy,
-        ...opts
-    });
-};

src/core/logger.ts

@@ -1,22 +1,31 @@
+export interface LoggerOptions {
+    id: string;
+    enabled: boolean;
+}
+
 export class Logger {
     static instances: {[key: string]: Logger} = {};
 
     private readonly id: string;
+    private readonly enabled: boolean;
     private readonly start: number;
 
-    constructor(id: string) {
+    constructor({id, enabled}: LoggerOptions) {
         this.id = id;
+        this.enabled = enabled;
         this.start = Date.now();
     }
 
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     debug(...args: any) {
-        // eslint-disable-next-line no-console
+        if (this.enabled) {
-        if (typeof window !== 'undefined' && window.console && typeof console.debug === 'function') {
             // eslint-disable-next-line no-console
-            console.debug(this.id, `${this.getTime()}ms`, ...args);
+            if (typeof window !== 'undefined' && window.console && typeof console.debug === 'function') {
-        } else {
+                // eslint-disable-next-line no-console
-            this.info(...args);
+                console.debug(this.id, `${this.getTime()}ms`, ...args);
+            } else {
+                this.info(...args);
+            }
         }
     }
 
@@ -24,8 +33,8 @@ export class Logger {
         return Date.now() - this.start;
     }
 
-    static create(id: string) {
+    static create(options: LoggerOptions) {
-        Logger.instances[id] = new Logger(id);
+        Logger.instances[options.id] = new Logger(options);
     }
 
     static destroy(id: string) {
@@ -42,21 +51,25 @@ export class Logger {
 
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     info(...args: any) {
-        // eslint-disable-next-line no-console
+        if (this.enabled) {
-        if (typeof window !== 'undefined' && window.console && typeof console.info === 'function') {
             // eslint-disable-next-line no-console
-            console.info(this.id, `${this.getTime()}ms`, ...args);
+            if (typeof window !== 'undefined' && window.console && typeof console.info === 'function') {
+                // eslint-disable-next-line no-console
+                console.info(this.id, `${this.getTime()}ms`, ...args);
+            }
         }
     }
 
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     error(...args: any) {
-        // eslint-disable-next-line no-console
+        if (this.enabled) {
-        if (typeof window !== 'undefined' && window.console && typeof console.error === 'function') {
             // eslint-disable-next-line no-console
-            console.error(this.id, `${this.getTime()}ms`, ...args);
+            if (typeof window !== 'undefined' && window.console && typeof console.error === 'function') {
-        } else {
+                // eslint-disable-next-line no-console
-            this.info(...args);
+                console.error(this.id, `${this.getTime()}ms`, ...args);
+            } else {
+                this.info(...args);
+            }
         }
     }
 }

src/css/layout/__mocks__/bounds.ts

@@ -0,0 +1,4 @@
+export const {Bounds} = jest.requireActual('../bounds');
+export const parseBounds = () => {
+    return new Bounds(0, 0, 200, 50);
+};

src/css/property-descriptors/__tests__/background-tests.ts

@@ -4,15 +4,13 @@ import {backgroundImage} from '../background-image';
 import {CSSImageType} from '../../types/image';
 import {pack} from '../../types/color';
 import {deg} from '../../types/angle';
-import {createMockContext} from '../../../core/__tests__/mock-context';
+
-import {CacheStorage} from '../../../core/cache-storage';
+jest.mock('../../../core/cache-storage');
+jest.mock('../../../core/features');
 
 const backgroundImageParse = (value: string) => backgroundImage.parse(Parser.parseValues(value));
 
 describe('property-descriptors', () => {
-    before(() => {
-        CacheStorage.attachInstance(createMockContext('http://example.com'));
-    });
     describe('background-image', () => {
         it('none', () => deepStrictEqual(backgroundImageParse('none'), []));
 

src/css/types/__tests__/image-tests.ts

@@ -8,6 +8,9 @@ import {deg} from '../angle';
 const parse = (value: string) => image.parse(Parser.parseValue(value));
 const colorParse = (value: string) => color.parse(Parser.parseValue(value));
 
+jest.mock('../../../core/cache-storage');
+jest.mock('../../../core/features');
+
 describe('types', () => {
     describe('<image>', () => {
         describe('parsing', () => {

src/css/types/functions/counter.ts

@@ -30,25 +30,29 @@ export class CounterState {
     parse(style: CSSParsedCounterDeclaration): string[] {
         const counterIncrement = style.counterIncrement;
         const counterReset = style.counterReset;
+        let canReset = true;
 
         if (counterIncrement !== null) {
             counterIncrement.forEach(entry => {
                 const counter = this.counters[entry.counter];
-                if (counter) {
+                if (counter && entry.increment !== 0) {
+                    canReset = false;
                     counter[Math.max(0, counter.length - 1)] += entry.increment;
                 }
             });
         }
 
         const counterNames: string[] = [];
-        counterReset.forEach(entry => {
+        if (canReset) {
-            let counter = this.counters[entry.counter];
+            counterReset.forEach(entry => {
-            counterNames.push(entry.counter);
+                let counter = this.counters[entry.counter];
-            if (!counter) {
+                counterNames.push(entry.counter);
-                counter = this.counters[entry.counter] = [];
+                if (!counter) {
-            }
+                    counter = this.counters[entry.counter] = [];
-            counter.push(entry.reset);
+                }
-        });
+                counter.push(entry.reset);
+            });
+        }
 
         return counterNames;
     }

src/dom/__mocks__/document-cloner.ts

@@ -0,0 +1,16 @@
+export class DocumentCloner {
+    clonedReferenceElement?: HTMLElement;
+
+    constructor() {
+        // eslint-disable-next-line @typescript-eslint/no-object-literal-type-assertion
+        this.clonedReferenceElement = {} as HTMLElement;
+    }
+
+    toIFrame() {
+        return Promise.resolve({});
+    }
+
+    static destroy() {
+        return true;
+    }
+}

src/dom/document-cloner.ts

@@ -5,9 +5,11 @@ import {
     isElementNode,
     isHTMLElementNode,
     isIFrameElement,
+    isImageElement,
     isScriptElement,
     isSelectElement,
     isStyleElement,
+    isSVGElementNode,
     isTextareaElement,
     isTextNode
 } from './node-parser';
@@ -71,7 +73,7 @@ export class DocumentCloner {
          if window url is about:blank, we can assign the url to current by writing onto the document
          */
 
-        const iframeLoad = iframeLoader(iframe).then(() => {
+        const iframeLoad = iframeLoader(iframe).then(async () => {
             this.scrolledElements.forEach(restoreNodeScroll);
             if (cloneWindow) {
                 cloneWindow.scrollTo(windowSize.left, windowSize.top);
@@ -91,6 +93,10 @@ export class DocumentCloner {
                 return Promise.reject(`Error finding the ${this.referenceElement.nodeName} in the cloned document`);
             }
 
+            if (documentClone.fonts && documentClone.fonts.ready) {
+                await documentClone.fonts.ready;
+            }
+
             if (typeof onclone === 'function') {
                 return Promise.resolve()
                     .then(() => onclone(documentClone))
@@ -123,7 +129,15 @@ export class DocumentCloner {
             return this.createStyleClone(node);
         }
 
-        return node.cloneNode(false) as HTMLElement;
+        const clone = node.cloneNode(false) as HTMLElement;
+
+        // @ts-ignore
+        if (isImageElement(clone) && clone.loading === 'lazy') {
+            // @ts-ignore
+            clone.loading = 'eager';
+        }
+
+        return clone;
     }
 
     createStyleClone(node: HTMLStyleElement): HTMLStyleElement {
@@ -398,18 +412,34 @@ export class DocumentCloner {
                         );
                         break;
                     default:
-                    //    console.log('ident', token, declaration);
+                        // safari doesn't parse string tokens correctly because of lack of quotes
+                        anonymousReplacedElement.appendChild(document.createTextNode(token.value));
                 }
             }
         });
 
         anonymousReplacedElement.className = `${PSEUDO_HIDE_ELEMENT_CLASS_BEFORE} ${PSEUDO_HIDE_ELEMENT_CLASS_AFTER}`;
-        clone.className +=
+        const newClassName =
             pseudoElt === PseudoElementType.BEFORE
                 ? ` ${PSEUDO_HIDE_ELEMENT_CLASS_BEFORE}`
                 : ` ${PSEUDO_HIDE_ELEMENT_CLASS_AFTER}`;
+
+        if (isSVGElementNode(clone)) {
+            clone.className.baseValue += newClassName;
+        } else {
+            clone.className += newClassName;
+        }
+
         return anonymousReplacedElement;
     }
+
+    static destroy(container: HTMLIFrameElement): boolean {
+        if (container.parentNode) {
+            container.parentNode.removeChild(container);
+            return true;
+        }
+        return false;
+    }
 }
 
 enum PseudoElementType {

src/dom/node-parser.ts

@@ -103,7 +103,8 @@ export const isTextNode = (node: Node): node is Text => node.nodeType === Node.T
 export const isElementNode = (node: Node): node is Element => node.nodeType === Node.ELEMENT_NODE;
 export const isHTMLElementNode = (node: Node): node is HTMLElement =>
     typeof (node as HTMLElement).style !== 'undefined';
-
+export const isSVGElementNode = (element: Element): element is SVGElement =>
+    typeof (element as SVGElement).className === 'object';
 export const isLIElement = (node: Element): node is HTMLLIElement => node.tagName === 'LI';
 export const isOLElement = (node: Element): node is HTMLOListElement => node.tagName === 'OL';
 export const isInputElement = (node: Element): node is HTMLInputElement => node.tagName === 'INPUT';

src/global.d.ts

@@ -7,3 +7,7 @@ interface CSSStyleDeclaration {
 interface DocumentType extends Node, ChildNode {
     readonly internalSubset: string | null;
 }
+
+interface Document {
+    fonts: any;
+}

src/index.ts

@@ -11,7 +11,7 @@ import {ForeignObjectRenderer} from './render/canvas/foreignobject-renderer';
 export type Options = CloneOptions &
     RenderOptions &
     ResourceOptions & {
-        backgroundColor: string;
+        backgroundColor: string | null;
         foreignObjectRendering: boolean;
         logging: boolean;
         removeContainer?: boolean;
@@ -25,7 +25,9 @@ const html2canvas = (element: HTMLElement, options: Partial<Options> = {}): Prom
 
 export default html2canvas;
 
-CacheStorage.setContext(window);
+if (typeof window !== 'undefined') {
+    CacheStorage.setContext(window);
+}
 
 const renderElement = async (element: HTMLElement, opts: Partial<Options>): Promise<HTMLCanvasElement> => {
     const ownerDocument = element.ownerDocument;
@@ -76,7 +78,7 @@ const renderElement = async (element: HTMLElement, opts: Partial<Options>): Prom
 
     const windowBounds = new Bounds(options.scrollX, options.scrollY, options.windowWidth, options.windowHeight);
 
-    Logger.create(instanceName);
+    Logger.create({id: instanceName, enabled: options.logging});
     Logger.getInstance(instanceName).debug(`Starting document clone`);
     const documentCloner = new DocumentCloner(element, {
         id: instanceName,
@@ -101,7 +103,8 @@ const renderElement = async (element: HTMLElement, opts: Partial<Options>): Prom
         : COLORS.TRANSPARENT;
 
     const bgColor = opts.backgroundColor;
-    const defaultBackgroundColor = typeof bgColor === 'string' ? parseColor(bgColor) : bgColor === null ? COLORS.TRANSPARENT : 0xffffffff;
+    const defaultBackgroundColor =
+        typeof bgColor === 'string' ? parseColor(bgColor) : bgColor === null ? COLORS.TRANSPARENT : 0xffffffff;
 
     const backgroundColor =
         element === ownerDocument.documentElement
@@ -115,6 +118,7 @@ const renderElement = async (element: HTMLElement, opts: Partial<Options>): Prom
     const renderOptions = {
         id: instanceName,
         cache: options.cache,
+        canvas: options.canvas,
         backgroundColor,
         scale: options.scale,
         x: options.x,
@@ -152,7 +156,7 @@ const renderElement = async (element: HTMLElement, opts: Partial<Options>): Prom
     }
 
     if (options.removeContainer === true) {
-        if (!cleanContainer(container)) {
+        if (!DocumentCloner.destroy(container)) {
             Logger.getInstance(instanceName).error(`Cannot detach cloned iframe as it is not in the DOM anymore`);
         }
     }
@@ -162,11 +166,3 @@ const renderElement = async (element: HTMLElement, opts: Partial<Options>): Prom
     CacheStorage.destroy(instanceName);
     return canvas;
 };
-
-const cleanContainer = (container: HTMLIFrameElement): boolean => {
-    if (container.parentNode) {
-        container.parentNode.removeChild(container);
-        return true;
-    }
-    return false;
-};

src/render/canvas/canvas-renderer.ts

@@ -71,10 +71,12 @@ export class CanvasRenderer {
         this.canvas = options.canvas ? options.canvas : document.createElement('canvas');
         this.ctx = this.canvas.getContext('2d') as CanvasRenderingContext2D;
         this.options = options;
-        this.canvas.width = Math.floor(options.width * options.scale);
+        if (!options.canvas) {
-        this.canvas.height = Math.floor(options.height * options.scale);
+            this.canvas.width = Math.floor(options.width * options.scale);
-        this.canvas.style.width = `${options.width}px`;
+            this.canvas.height = Math.floor(options.height * options.scale);
-        this.canvas.style.height = `${options.height}px`;
+            this.canvas.style.width = `${options.width}px`;
+            this.canvas.style.height = `${options.height}px`;
+        }
         this.fontMetrics = new FontMetrics(document);
         this.ctx.scale(this.options.scale, this.options.scale);
         this.ctx.translate(-options.x + options.scrollX, -options.y + options.scrollY);
@@ -578,10 +580,10 @@ export class CanvasRenderer {
 
                 ctx.fillStyle = gradient;
                 ctx.fillRect(0, 0, width, height);
-                if ((width > 0) && (height > 0)) {
+                if (width > 0 && height > 0) {
-					const pattern = this.ctx.createPattern(canvas, 'repeat') as CanvasPattern;
+                    const pattern = this.ctx.createPattern(canvas, 'repeat') as CanvasPattern;
-					this.renderRepeat(path, pattern, x, y);
+                    this.renderRepeat(path, pattern, x, y);
-				}
+                }
             } else if (isRadialGradient(backgroundImage)) {
                 const [path, left, top, width, height] = calculateBackgroundRendering(container, index, [
                     null,

tests/reftests/images/images.html

@@ -7,6 +7,7 @@
   </head>
   <body>
     <img src="../../assets/image.jpg" />
+    <img src="../../assets/image.jpg" loading="lazy" />
     <img src="../../assets/image.jpg" style="width:50px;height:400px;" />
     <img src="../../assets/image.jpg" style="width:500px;"  />
     <img src="../../assets/image.jpg" style="width:100px;border-radius:50px;"  />

tests/reftests/images/svg/native_only.html

@@ -11,13 +11,16 @@
         body {
             font-family: Arial;
         }
+        svg:before {
+            content: " ";
+        }
     </style>
 </head>
 <body>
 <div>
     <img src="../../../assets/image.svg" />
     <img width="200" height="200" src='data:image/svg+xml,<svg xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg" version="1.1" width="306" height="296"><defs id="defs4" /><g transform="translate(-162.46995,-477.2863)" id="layer1"><path d="m 314.15745,481.69558 c -59.20089,0.53774 -114.80979,36.72219 -137.3125,95.34375 -29.39129,76.56693 8.83932,162.45246 85.40625,191.84375 l 34.03125,-88.6875 c -20.0678,-7.71358 -34.3125,-27.15324 -34.3125,-49.9375 0,-29.54723 23.95277,-53.5 53.5,-53.5 29.54723,0 53.5,23.95277 53.5,53.5 0,22.78426 -14.2447,42.22392 -34.3125,49.9375 l 34.03125,88.6875 c 39.29085,-15.08234 70.3239,-46.1154 85.40625,-85.40625 29.39129,-76.56693 -8.83932,-162.48371 -85.40625,-191.875 -17.94537,-6.88859 -36.40853,-10.07087 -54.53125,-9.90625 z" id="path2830" style="fill:#40aa54;fill-opacity:1;stroke:#20552a;stroke-width:7.99999952;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" /></g></svg>' />
-    <svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="306" height="296" id="svg2">
+    <svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="306" height="296" id="svg2" class="test">
         <defs id="defs4"/>
         <g transform="translate(-162.46995,-477.2863)" id="layer1">
             <path d="m 314.15745,481.69558 c -59.20089,0.53774 -114.80979,36.72219 -137.3125,95.34375 -29.39129,76.56693 8.83932,162.45246 85.40625,191.84375 l 34.03125,-88.6875 c -20.0678,-7.71358 -34.3125,-27.15324 -34.3125,-49.9375 0,-29.54723 23.95277,-53.5 53.5,-53.5 29.54723,0 53.5,23.95277 53.5,53.5 0,22.78426 -14.2447,42.22392 -34.3125,49.9375 l 34.03125,88.6875 c 39.29085,-15.08234 70.3239,-46.1154 85.40625,-85.40625 29.39129,-76.56693 -8.83932,-162.48371 -85.40625,-191.875 -17.94537,-6.88859 -36.40853,-10.07087 -54.53125,-9.90625 z"

tests/reftests/text/fontawesome.html

@@ -3,7 +3,8 @@
 <head lang="en">
     <meta charset="UTF-8">
     <title>fontawesome icons</title>
-    <link href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css" rel="stylesheet">
+    <link href="https://use.fontawesome.com/releases/v5.13.0/css/all.css" rel="stylesheet">
+    <link href="https://use.fontawesome.com/releases/v5.13.0/css/v4-shims.css" rel="stylesheet">
     <script type="text/javascript" src="../../test.js"></script>
     <style>
         body {

tests/rollup.config.ts

@@ -36,7 +36,7 @@ export default {
         // Allow json resolution
         json(),
         // Compile TypeScript files
-        typescript({useTsconfigDeclarationDir: true}),
+        typescript({useTsconfigDeclarationDir: true, tsconfig: resolve(__dirname, 'tsconfig.json')}),
         // Allow bundling cjs modules (unlike webpack, rollup doesn't understand cjs)
         commonjs({
             include: 'node_modules/**',

tests/tsconfig.json

@@ -0,0 +1,6 @@
+{
+    "extends": "../tsconfig.json",
+    "compilerOptions": {
+        "types": ["node", "mocha"]
+    }
+}

tsconfig.json

@@ -7,7 +7,7 @@
         "strictNullChecks": true,
         "strictPropertyInitialization": true,
         "resolveJsonModule": true,
-        "typeRoots": [ "./types", "./node_modules/@types"],
+        "types": ["node", "jest"],
         "target": "es5",
         "lib": ["es2015", "dom"],
         "sourceMap": true,

www/src/preview.ts

@@ -42,6 +42,10 @@ function onBrowserChange(browserTest: Test) {
         previewImage.src = `/results/${browserTest.screenshot}.png`;
         if (browserTest.devicePixelRatio > 1) {
             previewImage.style.transform = `scale(${1 / browserTest.devicePixelRatio})`;
+            previewImage.style.transformOrigin = 'top left';
+        } else {
+            previewImage.style.transform = '';
+            previewImage.style.transformOrigin = '';
         }
     }
 }