| Index: webkit/plugins/ppapi/ppapi_plugin_instance_unittest.cc
|
| ===================================================================
|
| --- webkit/plugins/ppapi/ppapi_plugin_instance_unittest.cc (revision 213561)
|
| +++ webkit/plugins/ppapi/ppapi_plugin_instance_unittest.cc (working copy)
|
| @@ -1,127 +0,0 @@
|
| -// Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
| -// Use of this source code is governed by a BSD-style license that can be
|
| -// found in the LICENSE file.
|
| -
|
| -#include "webkit/plugins/ppapi/ppapi_plugin_instance_impl.h"
|
| -
|
| -#include "base/basictypes.h"
|
| -#include "base/memory/ref_counted.h"
|
| -#include "testing/gtest/include/gtest/gtest.h"
|
| -#include "ui/gfx/rect.h"
|
| -#include "ui/gfx/safe_integer_conversions.h"
|
| -#include "webkit/plugins/ppapi/plugin_delegate.h"
|
| -#include "webkit/plugins/ppapi/ppapi_unittest.h"
|
| -#include "webkit/plugins/ppapi/ppb_image_data_impl.h"
|
| -
|
| -namespace webkit {
|
| -namespace ppapi {
|
| -
|
| -namespace {
|
| -
|
| -// A mock graphics object to bind. We only have to implement enough so that
|
| -// GetBitmapForOptimizedPluginPaint runs.
|
| -//
|
| -// If this is eventually all moved to content, we can simplify this. The
|
| -// point here is that we need to just have a bound graphics 2d resource host
|
| -// with the right properties.
|
| -class MockPlatformGraphics2D : public PluginDelegate::PlatformGraphics2D {
|
| - public:
|
| - // The image data pointer must outlive this class.
|
| - MockPlatformGraphics2D(PPB_ImageData_Impl* image_data, float scale)
|
| - : image_data_(image_data),
|
| - scale_(scale),
|
| - bound_instance_(NULL) {
|
| - }
|
| - virtual ~MockPlatformGraphics2D() {
|
| - if (bound_instance_)
|
| - bound_instance_->SetBoundGraphics2DForTest(NULL);
|
| - }
|
| -
|
| - virtual bool ReadImageData(PP_Resource image,
|
| - const PP_Point* top_left) OVERRIDE {
|
| - return false;
|
| - }
|
| - virtual bool BindToInstance(PluginInstanceImpl* new_instance) OVERRIDE {
|
| - bound_instance_ = new_instance;
|
| - return true;
|
| - }
|
| - virtual void Paint(WebKit::WebCanvas* canvas,
|
| - const gfx::Rect& plugin_rect,
|
| - const gfx::Rect& paint_rect) OVERRIDE {}
|
| - virtual void ViewWillInitiatePaint() OVERRIDE {}
|
| - virtual void ViewInitiatedPaint() OVERRIDE {}
|
| - virtual void ViewFlushedPaint() OVERRIDE {}
|
| -
|
| - virtual bool IsAlwaysOpaque() const OVERRIDE { return true; }
|
| - virtual void SetScale(float scale) OVERRIDE {}
|
| - virtual float GetScale() const OVERRIDE { return scale_; }
|
| - virtual PPB_ImageData_Impl* ImageData() OVERRIDE {
|
| - return image_data_;
|
| - }
|
| -
|
| - private:
|
| - PPB_ImageData_Impl* image_data_;
|
| - float scale_;
|
| - PluginInstanceImpl* bound_instance_;
|
| -
|
| - DISALLOW_COPY_AND_ASSIGN(MockPlatformGraphics2D);
|
| -};
|
| -
|
| -} // namespace
|
| -
|
| -// This class is forward-declared as a friend so can't be in the anonymous
|
| -// namespace.
|
| -class PpapiPluginInstanceTest : public PpapiUnittest {
|
| - public:
|
| - bool GetBitmapForOptimizedPluginPaint(const gfx::Rect& paint_bounds,
|
| - TransportDIB** dib,
|
| - gfx::Rect* location,
|
| - gfx::Rect* clip,
|
| - float* scale_factor) {
|
| - return !!instance()->GetBitmapForOptimizedPluginPaint(
|
| - paint_bounds, dib, location, clip, scale_factor);
|
| - }
|
| -};
|
| -
|
| -
|
| -// Test that GetBitmapForOptimizedPluginPaint doesn't return a bitmap rect
|
| -// that's bigger than the actual backing store bitmap.
|
| -TEST_F(PpapiPluginInstanceTest, GetBitmap2xScale) {
|
| - PP_Size size;
|
| - size.width = 3;
|
| - size.height = 3;
|
| -
|
| - scoped_refptr<PPB_ImageData_Impl> image_data = new PPB_ImageData_Impl(
|
| - instance()->pp_instance(), PPB_ImageData_Impl::PLATFORM);
|
| - image_data->Init(PPB_ImageData_Impl::GetNativeImageDataFormat(),
|
| - size.width, size.height, true);
|
| - ASSERT_TRUE(image_data->Map() != NULL);
|
| -
|
| - float scale = 2.0;
|
| - MockPlatformGraphics2D mock_graphics_2d(image_data.get(), 1.0 / scale);
|
| - instance()->SetBoundGraphics2DForTest(&mock_graphics_2d);
|
| -
|
| - instance()->SetAlwaysOnTop(true);
|
| - SetViewSize(size.width, size.height);
|
| -
|
| - gfx::Rect bounds(0, 0, 1, 1);
|
| - gfx::Rect location;
|
| - gfx::Rect clip;
|
| - float bitmap_scale = 0;
|
| - TransportDIB* dib = NULL;
|
| - EXPECT_TRUE(GetBitmapForOptimizedPluginPaint(
|
| - bounds, &dib, &location, &clip, &bitmap_scale));
|
| -
|
| - EXPECT_EQ(0, location.x());
|
| - EXPECT_EQ(0, location.y());
|
| - EXPECT_EQ(gfx::ToFlooredInt(size.width / scale), location.width());
|
| - EXPECT_EQ(gfx::ToFlooredInt(size.height / scale), location.height());
|
| - EXPECT_EQ(0, clip.x());
|
| - EXPECT_EQ(0, clip.y());
|
| - EXPECT_EQ(size.width, clip.width());
|
| - EXPECT_EQ(size.height, clip.height());
|
| - EXPECT_EQ(scale, bitmap_scale);
|
| -}
|
| -
|
| -} // namespace ppapi
|
| -} // namespace webkit
|
|
|