Reland 111519: Remove default plug-in on Mac, Gtk and Aura.

chrome/default_plugin/plugin_impl_mac.mm

-// Copyright (c) 2011 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 "chrome/default_plugin/plugin_impl_mac.h"
-
-#import <Cocoa/Cocoa.h>
-
-#include "base/file_util.h"
-#include "base/path_service.h"
-#include "base/string_util.h"
-#include "chrome/common/chrome_plugin_messages.h"
-#include "chrome/default_plugin/plugin_main.h"
-#include "content/common/child_thread.h"
-#include "googleurl/src/gurl.h"
-#include "grit/default_plugin_resources.h"
-#include "grit/webkit_strings.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/base/l10n/l10n_util_mac.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/gfx/image/image.h"
-#include "ui/gfx/scoped_ns_graphics_context_save_gstate_mac.h"
-#include "unicode/locid.h"
-#include "webkit/glue/webkit_glue.h"
-#include "webkit/plugins/npapi/default_plugin_shared.h"
-
-// TODO(thakis): Most methods in this class are stubbed out and need to be
-// implemented.
-
-PluginInstallerImpl::PluginInstallerImpl(int16 mode)
-    : image_(nil),
-      command_(nil) {
-}
-
-PluginInstallerImpl::~PluginInstallerImpl() {
-  [command_ release];
-}
-
-bool PluginInstallerImpl::Initialize(void* module_handle, NPP instance,
-                                     NPMIMEType mime_type, int16 argc,
-                                     char* argn[], char* argv[]) {
-  DVLOG(1) << __FUNCTION__ << " MIME Type : " << mime_type;
-  DCHECK(instance != NULL);
-
-  if (mime_type == NULL || strlen(mime_type) == 0) {
-    DLOG(WARNING) << __FUNCTION__ << " Invalid parameters passed in";
-    NOTREACHED();
-    return false;
-  }
-
-  instance_ = instance;
-  mime_type_ = mime_type;
-
-  command_ = [l10n_util::FixUpWindowsStyleLabel(l10n_util::GetStringUTF16(
-      IDS_DEFAULT_PLUGIN_NO_PLUGIN_AVAILABLE_MSG)) retain];
-
-  ResourceBundle& rb = ResourceBundle::GetSharedInstance();
-  image_ = rb.GetNativeImageNamed(IDR_PLUGIN_ICON);
-
-  PluginInstallerBase::SetRoutingIds(argc, argn, argv);
-  return true;
-}
-
-bool PluginInstallerImpl::NPP_SetWindow(NPWindow* window_info) {
-  width_ = window_info->width;
-  height_ = window_info->height;
-  return true;
-}
-
-void PluginInstallerImpl::Shutdown() {
-}
-
-void PluginInstallerImpl::NewStream(NPStream* stream) {
-  plugin_install_stream_ = stream;
-}
-
-void PluginInstallerImpl::DestroyStream(NPStream* stream, NPError reason) {
-  if (stream == plugin_install_stream_)
-    plugin_install_stream_ = NULL;
-}
-
-bool PluginInstallerImpl::WriteReady(NPStream* stream) {
-  bool ready_to_accept_data = false;
-  return ready_to_accept_data;
-}
-
-int32 PluginInstallerImpl::Write(NPStream* stream, int32 offset,
-                                 int32 buffer_length, void* buffer) {
-  return true;
-}
-
-void PluginInstallerImpl::ClearDisplay() {
-}
-
-void PluginInstallerImpl::RefreshDisplay() {
-}
-
-bool PluginInstallerImpl::CreateToolTip() {
-  return true;
-}
-
-void PluginInstallerImpl::UpdateToolTip() {
-}
-
-void PluginInstallerImpl::DisplayAvailablePluginStatus() {
-}
-
-void PluginInstallerImpl::DisplayStatus(int message_resource_id) {
-}
-
-void PluginInstallerImpl::DisplayPluginDownloadFailedStatus() {
-}
-
-void PluginInstallerImpl::URLNotify(const char* url, NPReason reason) {
-}
-
-int16 PluginInstallerImpl::NPP_HandleEvent(void* event) {
-  NPCocoaEvent* npp_event = static_cast<NPCocoaEvent*>(event);
-
-  if (npp_event->type == NPCocoaEventDrawRect) {
-    CGContextRef context = npp_event->data.draw.context;
-    CGRect rect = CGRectMake(npp_event->data.draw.x,
-                             npp_event->data.draw.y,
-                             npp_event->data.draw.width,
-                             npp_event->data.draw.height);
-    return OnDrawRect(context, rect);
-  }
-  return 0;
-}
-
-std::wstring PluginInstallerImpl::ReplaceStringForPossibleEmptyReplacement(
-    int message_id_with_placeholders,
-    int messsage_id_without_placeholders,
-    const std::wstring& replacement_string) {
-  return L"";
-}
-
-void PluginInstallerImpl::DownloadPlugin() {
-}
-
-void PluginInstallerImpl::DownloadCancelled() {
-  DisplayAvailablePluginStatus();
-}
-
-int16 PluginInstallerImpl::OnDrawRect(CGContextRef context, CGRect dirty_rect) {
-  gfx::ScopedNSGraphicsContextSaveGState scoped_state;
-  NSGraphicsContext* ns_context = [NSGraphicsContext
-      graphicsContextWithGraphicsPort:context flipped:YES];
-  [NSGraphicsContext setCurrentContext:ns_context];
-
-  // Fill background.
-  NSColor* bg_color = [NSColor colorWithCalibratedRed:252 / 255.0
-                                                green:235 / 255.0
-                                                 blue:162 / 255.0
-                                                alpha:1.0];
-  [bg_color setFill];
-  NSRectFill(NSRectFromCGRect(dirty_rect));
-
-  [[NSColor blackColor] set];
-  NSFrameRect(NSMakeRect(0, 0, width_, height_));
-
-  // Drag image.
-  DCHECK(image_);
-  if (image_) {
-    NSPoint point = NSMakePoint((width_ - [image_ size].width) / 2,
-                                (height_ + [image_ size].height) / 2);
-    [image_ dissolveToPoint:point fraction:1.0];
-  }
-
-  // Draw text.
-  NSShadow* shadow = [[[NSShadow alloc] init] autorelease];
-  [shadow setShadowColor:[NSColor colorWithDeviceWhite:1.0 alpha:0.5]];
-  [shadow setShadowOffset:NSMakeSize(0, -1)];
-  NSFont* font = [NSFont systemFontOfSize:
-      [NSFont systemFontSizeForControlSize:NSSmallControlSize]];
-  NSDictionary* attributes = [NSDictionary dictionaryWithObjectsAndKeys:
-      font, NSFontAttributeName,
-      [NSColor blackColor], NSForegroundColorAttributeName,
-      shadow, NSShadowAttributeName,
-      nil];
-
-  NSSize text_size = [command_ sizeWithAttributes:attributes];
-  NSPoint label_point = NSMakePoint((width_ - text_size.width) / 2,
-                                    (height_ - text_size.height) / 2);
-  if (image_)
-    label_point.y += [image_ size].height / 2 + text_size.height / 2 + 10;
-  label_point = NSMakePoint(roundf(label_point.x), roundf(label_point.y));
-  [command_ drawAtPoint:label_point withAttributes:attributes];
-
-  return 1;
-}
-
-
-void PluginInstallerImpl::ShowInstallDialog() {
-}
-
-void PluginInstallerImpl::NotifyPluginStatus(int status) {
-  ChildThread::current()->Send(
-      new ChromePluginProcessHostMsg_MissingPluginStatus(
-          status,
-          renderer_process_id(),
-          render_view_id(),
-          0));
-}