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Side by Side Diff: third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2DAPITest.cpp

Issue 2197953002: Remove unnecessary uses of HTMLDocument (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: simplify Created 4 years, 4 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "modules/canvas2d/CanvasRenderingContext2D.h" 5 #include "modules/canvas2d/CanvasRenderingContext2D.h"
6 6
7 #include "core/dom/Document.h"
7 #include "core/frame/FrameView.h" 8 #include "core/frame/FrameView.h"
8 #include "core/frame/Settings.h" 9 #include "core/frame/Settings.h"
9 #include "core/html/HTMLCanvasElement.h" 10 #include "core/html/HTMLCanvasElement.h"
10 #include "core/html/HTMLDocument.h"
11 #include "core/html/ImageData.h" 11 #include "core/html/ImageData.h"
12 #include "core/loader/EmptyClients.h" 12 #include "core/loader/EmptyClients.h"
13 #include "core/testing/DummyPageHolder.h" 13 #include "core/testing/DummyPageHolder.h"
14 #include "modules/accessibility/AXObject.h" 14 #include "modules/accessibility/AXObject.h"
15 #include "modules/accessibility/AXObjectCacheImpl.h" 15 #include "modules/accessibility/AXObjectCacheImpl.h"
16 #include "modules/canvas2d/CanvasGradient.h" 16 #include "modules/canvas2d/CanvasGradient.h"
17 #include "modules/canvas2d/CanvasPattern.h" 17 #include "modules/canvas2d/CanvasPattern.h"
18 #include "modules/canvas2d/HitRegionOptions.h" 18 #include "modules/canvas2d/HitRegionOptions.h"
19 #include "modules/webgl/WebGLRenderingContext.h" 19 #include "modules/webgl/WebGLRenderingContext.h"
20 #include "platform/graphics/UnacceleratedImageBufferSurface.h" 20 #include "platform/graphics/UnacceleratedImageBufferSurface.h"
21 #include "testing/gmock/include/gmock/gmock.h" 21 #include "testing/gmock/include/gmock/gmock.h"
22 #include "testing/gtest/include/gtest/gtest.h" 22 #include "testing/gtest/include/gtest/gtest.h"
23 #include <memory> 23 #include <memory>
24 24
25 using ::testing::Mock; 25 using ::testing::Mock;
26 26
27 namespace blink { 27 namespace blink {
28 28
29 class CanvasRenderingContext2DAPITest : public ::testing::Test { 29 class CanvasRenderingContext2DAPITest : public ::testing::Test {
30 protected: 30 protected:
31 CanvasRenderingContext2DAPITest(); 31 CanvasRenderingContext2DAPITest();
32 void SetUp() override; 32 void SetUp() override;
33 33
34 DummyPageHolder& page() const { return *m_dummyPageHolder; } 34 DummyPageHolder& page() const { return *m_dummyPageHolder; }
35 HTMLDocument& document() const { return *m_document; } 35 Document& document() const { return *m_document; }
36 HTMLCanvasElement& canvasElement() const { return *m_canvasElement; } 36 HTMLCanvasElement& canvasElement() const { return *m_canvasElement; }
37 CanvasRenderingContext2D* context2d() const; 37 CanvasRenderingContext2D* context2d() const;
38 38
39 void createContext(OpacityMode); 39 void createContext(OpacityMode);
40 40
41 private: 41 private:
42 std::unique_ptr<DummyPageHolder> m_dummyPageHolder; 42 std::unique_ptr<DummyPageHolder> m_dummyPageHolder;
43 Persistent<HTMLDocument> m_document; 43 Persistent<Document> m_document;
44 Persistent<HTMLCanvasElement> m_canvasElement; 44 Persistent<HTMLCanvasElement> m_canvasElement;
45 45
46 }; 46 };
47 47
48 CanvasRenderingContext2DAPITest::CanvasRenderingContext2DAPITest() 48 CanvasRenderingContext2DAPITest::CanvasRenderingContext2DAPITest()
49 { } 49 { }
50 50
51 CanvasRenderingContext2D* CanvasRenderingContext2DAPITest::context2d() const 51 CanvasRenderingContext2D* CanvasRenderingContext2DAPITest::context2d() const
52 { 52 {
53 // If the following check fails, perhaps you forgot to call createContext 53 // If the following check fails, perhaps you forgot to call createContext
(...skipping 10 matching lines...) Expand all
64 attributes.setAlpha(opacityMode == NonOpaque); 64 attributes.setAlpha(opacityMode == NonOpaque);
65 m_canvasElement->getCanvasRenderingContext(canvasType, attributes); 65 m_canvasElement->getCanvasRenderingContext(canvasType, attributes);
66 context2d(); // Calling this for the checks 66 context2d(); // Calling this for the checks
67 } 67 }
68 68
69 void CanvasRenderingContext2DAPITest::SetUp() 69 void CanvasRenderingContext2DAPITest::SetUp()
70 { 70 {
71 Page::PageClients pageClients; 71 Page::PageClients pageClients;
72 fillWithEmptyClients(pageClients); 72 fillWithEmptyClients(pageClients);
73 m_dummyPageHolder = DummyPageHolder::create(IntSize(800, 600), &pageClients) ; 73 m_dummyPageHolder = DummyPageHolder::create(IntSize(800, 600), &pageClients) ;
74 m_document = toHTMLDocument(&m_dummyPageHolder->document()); 74 m_document = &m_dummyPageHolder->document();
75 m_document->documentElement()->setInnerHTML("<body><canvas id='c'></canvas>< /body>", ASSERT_NO_EXCEPTION); 75 m_document->documentElement()->setInnerHTML("<body><canvas id='c'></canvas>< /body>", ASSERT_NO_EXCEPTION);
76 m_document->view()->updateAllLifecyclePhases(); 76 m_document->view()->updateAllLifecyclePhases();
77 m_canvasElement = toHTMLCanvasElement(m_document->getElementById("c")); 77 m_canvasElement = toHTMLCanvasElement(m_document->getElementById("c"));
78 } 78 }
79 79
80 TEST_F(CanvasRenderingContext2DAPITest, SetShadowColor_Clamping) 80 TEST_F(CanvasRenderingContext2DAPITest, SetShadowColor_Clamping)
81 { 81 {
82 createContext(NonOpaque); 82 createContext(NonOpaque);
83 83
84 context2d()->setShadowColor("rgba(0,0,0,0)"); 84 context2d()->setShadowColor("rgba(0,0,0,0)");
(...skipping 168 matching lines...) Expand 10 before | Expand all | Expand 10 after
253 TEST_F(CanvasRenderingContext2DAPITest, GetImageDataTooBig) 253 TEST_F(CanvasRenderingContext2DAPITest, GetImageDataTooBig)
254 { 254 {
255 createContext(NonOpaque); 255 createContext(NonOpaque);
256 TrackExceptionState exceptionState; 256 TrackExceptionState exceptionState;
257 ImageData* imageData = context2d()->getImageData(0, 0, 1000000, 1000000, exc eptionState); 257 ImageData* imageData = context2d()->getImageData(0, 0, 1000000, 1000000, exc eptionState);
258 EXPECT_EQ(nullptr, imageData); 258 EXPECT_EQ(nullptr, imageData);
259 EXPECT_TRUE(exceptionState.hadException()); 259 EXPECT_TRUE(exceptionState.hadException());
260 EXPECT_EQ(V8RangeError, exceptionState.code()); 260 EXPECT_EQ(V8RangeError, exceptionState.code());
261 } 261 }
262 262
263 void resetCanvasForAccessibilityRectTest(HTMLDocument& document) 263 void resetCanvasForAccessibilityRectTest(Document& document)
264 { 264 {
265 document.documentElement()->setInnerHTML( 265 document.documentElement()->setInnerHTML(
266 "<canvas id='canvas' style='position:absolute; top:0px; left:0px; paddin g:10px; margin:5px;'>" 266 "<canvas id='canvas' style='position:absolute; top:0px; left:0px; paddin g:10px; margin:5px;'>"
267 "<button id='button'></button></canvas>", ASSERT_NO_EXCEPTION); 267 "<button id='button'></button></canvas>", ASSERT_NO_EXCEPTION);
268 document.settings()->setAccessibilityEnabled(true); 268 document.settings()->setAccessibilityEnabled(true);
269 HTMLCanvasElement* canvas = toHTMLCanvasElement(document.getElementById("can vas")); 269 HTMLCanvasElement* canvas = toHTMLCanvasElement(document.getElementById("can vas"));
270 270
271 String canvasType("2d"); 271 String canvasType("2d");
272 CanvasContextCreationAttributes attributes; 272 CanvasContextCreationAttributes attributes;
273 attributes.setAlpha(true); 273 attributes.setAlpha(true);
(...skipping 45 matching lines...) Expand 10 before | Expand all | Expand 10 after
319 AXObjectCacheImpl* axObjectCache = toAXObjectCacheImpl(document().existingAX ObjectCache()); 319 AXObjectCacheImpl* axObjectCache = toAXObjectCacheImpl(document().existingAX ObjectCache());
320 AXObject* axObject = axObjectCache->getOrCreate(buttonElement); 320 AXObject* axObject = axObjectCache->getOrCreate(buttonElement);
321 321
322 EXPECT_EQ(25, axObject->elementRect().x().toInt()); 322 EXPECT_EQ(25, axObject->elementRect().x().toInt());
323 EXPECT_EQ(25, axObject->elementRect().y().toInt()); 323 EXPECT_EQ(25, axObject->elementRect().y().toInt());
324 EXPECT_EQ(40, axObject->elementRect().width().toInt()); 324 EXPECT_EQ(40, axObject->elementRect().width().toInt());
325 EXPECT_EQ(40, axObject->elementRect().height().toInt()); 325 EXPECT_EQ(40, axObject->elementRect().height().toInt());
326 } 326 }
327 327
328 } // namespace blink 328 } // namespace blink
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