15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/test/render_widget_test.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/basictypes.h" 82a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/files/file_path.h" 91320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#include "base/files/file_util.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/ref_counted_memory.h" 117d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles)#include "base/strings/stringprintf.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/common/view_messages.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/renderer/render_view_impl.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "testing/gtest/include/gtest/gtest.h" 15010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles)#include "third_party/WebKit/public/platform/WebScreenOrientationType.h" 16868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebSize.h" 177d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles)#include "third_party/WebKit/public/web/WebView.h" 181320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#include "third_party/skia/include/core/SkBitmap.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/gfx/codec/jpeg_codec.h" 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/gfx/size.h" 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/surface/transport_dib.h" 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace content { 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const int RenderWidgetTest::kNumBytesPerPixel = 4; 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const int RenderWidgetTest::kLargeWidth = 1024; 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const int RenderWidgetTest::kLargeHeight = 768; 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const int RenderWidgetTest::kSmallWidth = 600; 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const int RenderWidgetTest::kSmallHeight = 450; 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const int RenderWidgetTest::kTextPositionX = 800; 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const int RenderWidgetTest::kTextPositionY = 600; 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const uint32 RenderWidgetTest::kRedARGB = 0xFFFF0000; 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)RenderWidgetTest::RenderWidgetTest() {} 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)void RenderWidgetTest::TestOnResize() { 3790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) RenderWidget* widget = static_cast<RenderViewImpl*>(view_); 3890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 3990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) // The initial bounds is empty, so setting it to the same thing should do 4090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) // nothing. 4190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) ViewMsg_Resize_Params resize_params; 42f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) resize_params.screen_info = blink::WebScreenInfo(); 4390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) resize_params.new_size = gfx::Size(); 4490dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) resize_params.physical_backing_size = gfx::Size(); 4503b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles) resize_params.top_controls_layout_height = 0.f; 4690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) resize_params.resizer_rect = gfx::Rect(); 4790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) resize_params.is_fullscreen = false; 4890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) widget->OnResize(resize_params); 4990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) EXPECT_FALSE(widget->next_paint_is_resize_ack()); 5090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 5190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) // Setting empty physical backing size should not send the ack. 5290dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) resize_params.new_size = gfx::Size(10, 10); 5390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) widget->OnResize(resize_params); 5490dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) EXPECT_FALSE(widget->next_paint_is_resize_ack()); 5590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 5690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) // Setting the bounds to a "real" rect should send the ack. 5790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) render_thread_->sink().ClearMessages(); 5890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) gfx::Size size(100, 100); 5990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) resize_params.new_size = size; 6090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) resize_params.physical_backing_size = size; 6190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) widget->OnResize(resize_params); 6290dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) EXPECT_TRUE(widget->next_paint_is_resize_ack()); 6390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 640529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch // Clear the flag. 650529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch // TODO(danakj): How real is this test any more? This flag is only existing 660529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch // for DCHECKs now. 670529e5d033099cbfc42635f6f6183833b09dff6eBen Murdoch widget->didCompleteSwapBuffers(); 6890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 6990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) // Setting the same size again should not send the ack. 7090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) widget->OnResize(resize_params); 7190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) EXPECT_FALSE(widget->next_paint_is_resize_ack()); 7290dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 7390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) // Resetting the rect to empty should not send the ack. 7490dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) resize_params.new_size = gfx::Size(); 7590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) resize_params.physical_backing_size = gfx::Size(); 7690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) widget->OnResize(resize_params); 7790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) EXPECT_FALSE(widget->next_paint_is_resize_ack()); 78010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) 79010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) // Changing the screen info should not send the ack. 80010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) resize_params.screen_info.orientationAngle = 90; 81010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) widget->OnResize(resize_params); 82010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) EXPECT_FALSE(widget->next_paint_is_resize_ack()); 83010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) 84010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) resize_params.screen_info.orientationType = 85010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) blink::WebScreenOrientationPortraitPrimary; 86010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) widget->OnResize(resize_params); 87010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) EXPECT_FALSE(widget->next_paint_is_resize_ack()); 8890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)} 8990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace content 91