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authorlzheng@chromium.org <lzheng@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2010-09-28 16:24:44 +0000
committerlzheng@chromium.org <lzheng@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2010-09-28 16:24:44 +0000
commit65322af9e9db711565d324f9e1668119afdd66a9 (patch)
treeaf0ec3959a7f05f7b33dfb9b5d133447ba7b3a2c /chrome/renderer
parent4d6a6d9441faebcb32e47a7e834b265d11227397 (diff)
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This removes the render_widget_browsertest.cc that is missed in http://codereview.chromium.org/3439026/show. This file was toughed after http://codereview.chromium.org/3380001 is submitted. So, drover did not revert it.
Review URL: http://codereview.chromium.org/3441036 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60796 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/renderer')
-rw-r--r--chrome/renderer/render_widget_browsertest.cc141
1 files changed, 0 insertions, 141 deletions
diff --git a/chrome/renderer/render_widget_browsertest.cc b/chrome/renderer/render_widget_browsertest.cc
deleted file mode 100644
index 34d6c26..0000000
--- a/chrome/renderer/render_widget_browsertest.cc
+++ /dev/null
@@ -1,141 +0,0 @@
-// Copyright (c) 2010 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 "app/surface/transport_dib.h"
-#include "base/basictypes.h"
-#include "base/file_path.h"
-#include "base/file_util.h"
-#include "base/ref_counted_memory.h"
-#include "base/stringprintf.h"
-#include "chrome/common/render_messages.h"
-#include "chrome/common/render_messages_params.h"
-#include "chrome/renderer/render_widget_browsertest.h"
-#include "gfx/codec/jpeg_codec.h"
-#include "gfx/size.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/skia/include/core/SkBitmap.h"
-#include "third_party/WebKit/WebKit/chromium/public/WebSize.h"
-#include "third_party/WebKit/WebKit/chromium/public/WebView.h"
-
-const int RenderWidgetTest::kNumBytesPerPixel = 4;
-const int RenderWidgetTest::kLargeWidth = 1024;
-const int RenderWidgetTest::kLargeHeight = 768;
-const int RenderWidgetTest::kSmallWidth = 600;
-const int RenderWidgetTest::kSmallHeight = 450;
-const int RenderWidgetTest::kTextPositionX = 800;
-const int RenderWidgetTest::kTextPositionY = 600;
-const int RenderWidgetTest::kSequenceNum = 1;
-const uint32 RenderWidgetTest::kRedARGB = 0xFFFF0000;
-
-RenderWidgetTest::RenderWidgetTest() {}
-
-void RenderWidgetTest::ResizeAndPaint(const gfx::Size& page_size,
- const gfx::Size& desired_size,
- SkBitmap* snapshot) {
- ASSERT_TRUE(snapshot);
- scoped_ptr<TransportDIB> pixels(
- TransportDIB::Create(
- page_size.width() * page_size.height() * kNumBytesPerPixel,
- kSequenceNum));
- view_->OnMsgPaintAtSize(pixels->handle(), kSequenceNum, page_size,
- desired_size);
- ProcessPendingMessages();
- const IPC::Message* msg = render_thread_.sink().GetUniqueMessageMatching(
- ViewHostMsg_PaintAtSize_ACK::ID);
- ASSERT_NE(static_cast<IPC::Message*>(NULL), msg);
- ViewHostMsg_PaintAtSize_ACK::Param params;
- ViewHostMsg_PaintAtSize_ACK::Read(msg, &params);
- render_thread_.sink().ClearMessages();
- EXPECT_EQ(kSequenceNum, params.a);
- gfx::Size size = params.b;
- EXPECT_EQ(desired_size, size);
-
- SkBitmap tmp_bitmap;
- tmp_bitmap.setConfig(SkBitmap::kARGB_8888_Config,
- size.width(), size.height());
- tmp_bitmap.setPixels(pixels->memory());
- // Copy the pixels from the TransportDIB object to the given snapshot.
- ASSERT_TRUE(tmp_bitmap.copyTo(snapshot, SkBitmap::kARGB_8888_Config));
-}
-
-void RenderWidgetTest::TestResizeAndPaint() {
- // Hello World message is only visible if the view size is at least
- // kTextPositionX x kTextPositionY
- LoadHTML(StringPrintf(
- "<html><body><div style='position: absolute; top: %d; left: "
- "%d; background-color: red;'>Hello World</div></body></html>",
- kTextPositionY, kTextPositionX).c_str());
- WebKit::WebSize old_size = view_->webview()->size();
-
- SkBitmap bitmap;
- // If we re-size the view to something smaller than where the 'Hello World'
- // text is displayed we won't see any text in the snapshot. Hence,
- // the snapshot should not contain any red.
- gfx::Size size(kSmallWidth, kSmallHeight);
- ResizeAndPaint(size, size, &bitmap);
- // Make sure that the view has been re-sized to its old size.
- EXPECT_EQ(old_size, view_->webview()->size());
- EXPECT_EQ(kSmallWidth, bitmap.width());
- EXPECT_EQ(kSmallHeight, bitmap.height());
- EXPECT_FALSE(ImageContainsColor(bitmap, kRedARGB));
-
- // Since we ask for the view to be re-sized to something larger than where the
- // 'Hello World' text is written the text should be visible in the snapshot.
- // Hence, the snapshot should contain some red.
- size.SetSize(kLargeWidth, kLargeHeight);
- ResizeAndPaint(size, size, &bitmap);
- EXPECT_EQ(old_size, view_->webview()->size());
- EXPECT_EQ(kLargeWidth, bitmap.width());
- EXPECT_EQ(kLargeHeight, bitmap.height());
- EXPECT_TRUE(ImageContainsColor(bitmap, kRedARGB));
-
- // Even if the desired size is smaller than where the text is located we
- // should still see the 'Hello World' message since the view size is
- // still large enough.
- ResizeAndPaint(size, gfx::Size(kSmallWidth, kSmallHeight), &bitmap);
- EXPECT_EQ(old_size, view_->webview()->size());
- EXPECT_EQ(kSmallWidth, bitmap.width());
- EXPECT_EQ(kSmallHeight, bitmap.height());
- EXPECT_TRUE(ImageContainsColor(bitmap, kRedARGB));
-}
-
-bool RenderWidgetTest::ImageContainsColor(const SkBitmap& bitmap,
- uint32 argb_color) {
- SkAutoLockPixels lock(bitmap);
- bool ready = bitmap.readyToDraw();
- EXPECT_TRUE(ready);
- if (!ready) {
- return false;
- }
- for (int x = 0; x < bitmap.width(); ++x) {
- for (int y = 0; y < bitmap.height(); ++y) {
- if (argb_color == *bitmap.getAddr32(x, y)) {
- return true;
- }
- }
- }
- return false;
-}
-
-void RenderWidgetTest::OutputBitmapToFile(const SkBitmap& bitmap,
- const FilePath& file_path) {
- scoped_refptr<RefCountedBytes> bitmap_data = new RefCountedBytes();
- SkAutoLockPixels lock(bitmap);
- ASSERT_TRUE(gfx::JPEGCodec::Encode(
- reinterpret_cast<unsigned char*>(bitmap.getAddr32(0, 0)),
- gfx::JPEGCodec::FORMAT_BGRA,
- bitmap.width(),
- bitmap.height(),
- static_cast<int>(bitmap.rowBytes()),
- 90 /* quality */,
- &bitmap_data->data));
- ASSERT_LT(0, file_util::WriteFile(
- file_path,
- reinterpret_cast<const char*>(bitmap_data->front()),
- bitmap_data->size()));
-}
-
-TEST_F(RenderWidgetTest, FAILS_OnMsgPaintAtSize) {
- TestResizeAndPaint();
-}
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