Delete test_shell.

webkit/tools/test_shell/webwidget_host_mac.mm

Index: webkit/tools/test_shell/webwidget_host_mac.mm
diff --git a/webkit/tools/test_shell/webwidget_host_mac.mm b/webkit/tools/test_shell/webwidget_host_mac.mm
deleted file mode 100644
index d96da2681fe5efe46dd1c7d160f217b4b9daa049..0000000000000000000000000000000000000000
--- a/webkit/tools/test_shell/webwidget_host_mac.mm
+++ /dev/null
@@ -1,286 +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.
-
-#import <Cocoa/Cocoa.h>
-
-#include "webkit/tools/test_shell/webwidget_host.h"
-
-#include "base/logging.h"
-#include "skia/ext/platform_canvas.h"
-#include "third_party/WebKit/Source/Platform/chromium/public/WebSize.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/mac/WebInputEventFactory.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/mac/WebScreenInfoFactory.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebInputEvent.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebPopupMenu.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebScreenInfo.h"
-#include "ui/gfx/rect.h"
-#include "ui/gfx/size.h"
-#include "webkit/glue/webkit_glue.h"
-#include "webkit/tools/test_shell/test_shell.h"
-
-using WebKit::WebInputEvent;
-using WebKit::WebInputEventFactory;
-using WebKit::WebKeyboardEvent;
-using WebKit::WebMouseEvent;
-using WebKit::WebMouseWheelEvent;
-using WebKit::WebPopupMenu;
-using WebKit::WebScreenInfo;
-using WebKit::WebScreenInfoFactory;
-using WebKit::WebSize;
-using WebKit::WebWidgetClient;
-
-/*static*/
-WebWidgetHost* WebWidgetHost::Create(NSView* parent_view,
-                                     WebWidgetClient* client) {
-  WebWidgetHost* host = new WebWidgetHost();
-
-  NSRect content_rect = [parent_view frame];
-  content_rect.origin.y += 64;
-  content_rect.size.height -= 64;
-  host->view_ = [[NSView alloc] initWithFrame:content_rect];
-  [parent_view addSubview:host->view_];
-
-  // ui::SetWindowUserData(host->hwnd_, host);
-
-  host->webwidget_ = WebPopupMenu::create(client);
-  host->webwidget_->resize(WebSize(NSWidth(content_rect),
-                                   NSHeight(content_rect)));
-  return host;
-}
-
-/*static*/
-void WebWidgetHost::HandleEvent(NSView* view, NSEvent* event) {
-  /* TODO(port): rig up a way to get to the host */
-  WebWidgetHost* host = NULL;
-  if (host) {
-    switch ([event type]) {
-      case NSLeftMouseDown:
-      case NSLeftMouseUp:
-      case NSRightMouseDown:
-      case NSRightMouseUp:
-      case NSOtherMouseDown:
-      case NSOtherMouseUp:
-      case NSMouseEntered:
-      case NSMouseExited:
-        host->MouseEvent(event);
-        break;
-
-      case NSScrollWheel:
-        host->WheelEvent(event);
-        break;
-
-      case NSKeyDown:
-      case NSKeyUp:
-        host->KeyEvent(event);
-        break;
-
-      case NSAppKitDefined:
-        switch ([event subtype]) {
-          case NSApplicationActivatedEventType:
-            host->SetFocus(true);
-            break;
-          case NSApplicationDeactivatedEventType:
-            host->SetFocus(false);
-            break;
-        }
-        break;
-    }
-  }
-}
-
-void WebWidgetHost::DidInvalidateRect(const gfx::Rect& damaged_rect) {
-#ifndef NDEBUG
-  DLOG_IF(WARNING, painting_) << "unexpected invalidation while painting";
-#endif
-
-  // If this invalidate overlaps with a pending scroll, then we have to
-  // downgrade to invalidating the scroll rect.
-  if (damaged_rect.Intersects(scroll_rect_)) {
-    paint_rect_.Union(scroll_rect_);
-    ResetScrollRect();
-  }
-  paint_rect_.Union(damaged_rect);
-
-  NSRect r = NSRectFromCGRect(damaged_rect.ToCGRect());
-  // flip to cocoa coordinates
-  r.origin.y = [view_ frame].size.height - r.size.height - r.origin.y;
-  [view_ setNeedsDisplayInRect:r];
-}
-
-void WebWidgetHost::DidScrollRect(int dx, int dy, const gfx::Rect& clip_rect) {
-  DCHECK(dx || dy);
-
-  // If we already have a pending scroll operation or if this scroll operation
-  // intersects the existing paint region, then just failover to invalidating.
-  if (!scroll_rect_.IsEmpty() || paint_rect_.Intersects(clip_rect)) {
-    paint_rect_.Union(scroll_rect_);
-    ResetScrollRect();
-    paint_rect_.Union(clip_rect);
-  }
-
-  // We will perform scrolling lazily, when requested to actually paint.
-  scroll_rect_ = clip_rect;
-  scroll_dx_ = dx;
-  scroll_dy_ = dy;
-
-  NSRect r = NSRectFromCGRect(clip_rect.ToCGRect());
-  // flip to cocoa coordinates
-  r.origin.y = [view_ frame].size.height - r.size.height - r.origin.y;
-  [view_ setNeedsDisplayInRect:r];
-}
-
-void WebWidgetHost::ScheduleComposite() {
-  if (!webwidget_)
-    return;
-  WebSize size = webwidget_->size();
-  NSRect r = NSMakeRect(0, 0, size.width, size.height);
-  [view_ setNeedsDisplayInRect:r];
-}
-
-// void WebWidgetHost::SetCursor(HCURSOR cursor) {
-// }
-
-void WebWidgetHost::DiscardBackingStore() {
-  canvas_.reset();
-}
-
-WebWidgetHost::WebWidgetHost()
-    : view_(NULL),
-      webwidget_(NULL),
-      scroll_dx_(0),
-      scroll_dy_(0),
-      weak_factory_(this) {
-  set_painting(false);
-}
-
-WebWidgetHost::~WebWidgetHost() {
-  // ui::SetWindowUserData(hwnd_, 0);
-
-  webwidget_->close();
-}
-
-void WebWidgetHost::UpdatePaintRect(const gfx::Rect& rect) {
-  paint_rect_.Union(rect);
-}
-
-void WebWidgetHost::Paint() {
-  gfx::Rect client_rect(NSRectToCGRect([view_ frame]));
-  NSGraphicsContext* view_context = [NSGraphicsContext currentContext];
-  CGContextRef context = static_cast<CGContextRef>([view_context graphicsPort]);
-
-  // Allocate a canvas if necessary
-  if (!canvas_.get()) {
-    ResetScrollRect();
-    paint_rect_ = client_rect;
-    canvas_.reset(skia::CreatePlatformCanvas(
-        paint_rect_.width(), paint_rect_.height(), true));
-  }
-
-  // make sure webkit draws into our bitmap, not the window
-  CGContextRef bitmap_context =
-      skia::GetBitmapContext(skia::GetTopDevice(*canvas_));
-  [NSGraphicsContext setCurrentContext:
-      [NSGraphicsContext graphicsContextWithGraphicsPort:bitmap_context
-                                                 flipped:YES]];
-
-  webwidget_->animate(0.0);
-
-  // This may result in more invalidation
-  webwidget_->layout();
-
-  // Scroll the canvas if necessary
-  scroll_rect_.Intersect(client_rect);
-  if (!scroll_rect_.IsEmpty()) {
-    // add to invalidate rect, since there's no equivalent of ScrollDC.
-    paint_rect_.Union(scroll_rect_);
-  }
-  ResetScrollRect();
-
-  // Paint the canvas if necessary.  Allow painting to generate extra rects the
-  // first time we call it.  This is necessary because some WebCore rendering
-  // objects update their layout only when painted.
-  for (int i = 0; i < 2; ++i) {
-    paint_rect_.Intersect(client_rect);
-    if (!paint_rect_.IsEmpty()) {
-      gfx::Rect rect(paint_rect_);
-      paint_rect_ = gfx::Rect();
-
-//      DLOG_IF(WARNING, i == 1) << "painting caused additional invalidations";
-      PaintRect(rect);
-    }
-  }
-  DCHECK(paint_rect_.IsEmpty());
-
-  // set the context back to our window
-  [NSGraphicsContext setCurrentContext: view_context];
-
-  // Paint to the screen
-  if ([view_ lockFocusIfCanDraw]) {
-    int bitmap_height = CGBitmapContextGetHeight(bitmap_context);
-    int bitmap_width = CGBitmapContextGetWidth(bitmap_context);
-    CGRect bitmap_rect = { { 0, 0 },
-                           { bitmap_width, bitmap_height } };
-    skia::DrawToNativeContext(canvas_.get(), context, 0,
-        client_rect.height() - bitmap_height, &bitmap_rect);
-
-    [view_ unlockFocus];
-  }
-}
-
-WebScreenInfo WebWidgetHost::GetScreenInfo() {
-  return WebScreenInfoFactory::screenInfo(view_);
-}
-
-void WebWidgetHost::Resize(const gfx::Rect& rect) {
-  // Force an entire re-paint.  TODO(darin): Maybe reuse this memory buffer.
-  DiscardBackingStore();
-  webwidget_->resize(WebSize(rect.width(), rect.height()));
-}
-
-void WebWidgetHost::MouseEvent(NSEvent *event) {
-  const WebMouseEvent& web_event = WebInputEventFactory::mouseEvent(
-      event, view_);
-  webwidget_->handleInputEvent(web_event);
-}
-
-void WebWidgetHost::WheelEvent(NSEvent *event) {
-  webwidget_->handleInputEvent(
-      WebInputEventFactory::mouseWheelEvent(event, view_));
-}
-
-void WebWidgetHost::KeyEvent(NSEvent *event) {
-  WebKeyboardEvent keyboard_event(WebInputEventFactory::keyboardEvent(event));
-  webwidget_->handleInputEvent(keyboard_event);
-  if ([event type] == NSKeyDown) {
-    // Send a Char event here to emulate the keyboard events.
-    // TODO(hbono): Bug 20852 <http://crbug.com/20852> implement the
-    // NSTextInput protocol and remove this code.
-    keyboard_event.type = WebInputEvent::Char;
-    webwidget_->handleInputEvent(keyboard_event);
-  }
-}
-
-void WebWidgetHost::SetFocus(bool enable) {
-  // Ignore focus calls in layout test mode so that tests don't mess with each
-  // other's focus when running in parallel.
-  if (!TestShell::layout_test_mode())
-    webwidget_->setFocus(enable);
-}
-
-void WebWidgetHost::ResetScrollRect() {
-  scroll_rect_ = gfx::Rect();
-  scroll_dx_ = 0;
-  scroll_dy_ = 0;
-}
-
-void WebWidgetHost::PaintRect(const gfx::Rect& rect) {
-#ifndef NDEBUG
-  DCHECK(!painting_);
-#endif
-  DCHECK(canvas_.get());
-
-  set_painting(true);
-  webwidget_->paint(webkit_glue::ToWebCanvas(canvas_.get()), rect);
-  set_painting(false);
-}