content/shell/browser/shell_android.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/shell/browser/shell.h"
   6
   7 #include <jni.h>
   8
   9 #include "base/android/jni_string.h"
  10 #include "base/android/scoped_java_ref.h"
  11 #include "base/command_line.h"
  12 #include "base/logging.h"
  13 #include "base/strings/string_piece.h"
  14 #include "content/public/common/content_switches.h"
  15 #include "content/shell/android/shell_manager.h"
  16 #include "jni/Shell_jni.h"
  17
  18 using base::android::AttachCurrentThread;
  19 using base::android::ConvertUTF8ToJavaString;
  20
  21 namespace content {
  22
  23 void Shell::PlatformInitialize(const gfx::Size& default_window_size) {
  24   CommandLine* command_line = CommandLine::ForCurrentProcess();
  25   DCHECK(command_line->HasSwitch(switches::kForceCompositingMode));
  26   DCHECK(command_line->HasSwitch(switches::kEnableThreadedCompositing));
  27 }
  28
  29 void Shell::PlatformCleanUp() {
  30 }
  31
  32 void Shell::PlatformEnableUIControl(UIControl control, bool is_enabled) {
  33 }
  34
  35 void Shell::PlatformSetAddressBarURL(const GURL& url) {
  36   JNIEnv* env = AttachCurrentThread();
  37   ScopedJavaLocalRef<jstring> j_url = ConvertUTF8ToJavaString(env, url.spec());
  38   Java_Shell_onUpdateUrl(env, java_object_.obj(), j_url.obj());
  39 }
  40
  41 void Shell::PlatformSetIsLoading(bool loading) {
  42   JNIEnv* env = AttachCurrentThread();
  43   Java_Shell_setIsLoading(env, java_object_.obj(), loading);
  44 }
  45
  46 void Shell::PlatformCreateWindow(int width, int height) {
  47   java_object_.Reset(AttachCurrentThread(), CreateShellView(this));
  48 }
  49
  50 void Shell::PlatformSetContents() {
  51   JNIEnv* env = AttachCurrentThread();
  52   Java_Shell_initFromNativeTabContents(
  53       env, java_object_.obj(), reinterpret_cast<jint>(web_contents()));
  54 }
  55
  56 void Shell::PlatformResizeSubViews() {
  57   // Not needed; subviews are bound.
  58 }
  59
  60 void Shell::PlatformSetTitle(const string16& title) {
  61   NOTIMPLEMENTED();
  62 }
  63
  64 void Shell::LoadProgressChanged(WebContents* source, double progress) {
  65   JNIEnv* env = AttachCurrentThread();
  66   Java_Shell_onLoadProgressChanged(env, java_object_.obj(), progress);
  67 }
  68
  69 void Shell::PlatformToggleFullscreenModeForTab(WebContents* web_contents,
  70                                                bool enter_fullscreen) {
  71   JNIEnv* env = AttachCurrentThread();
  72   Java_Shell_toggleFullscreenModeForTab(
  73       env, java_object_.obj(), enter_fullscreen);
  74 }
  75
  76 bool Shell::PlatformIsFullscreenForTabOrPending(
  77     const WebContents* web_contents) const {
  78   JNIEnv* env = AttachCurrentThread();
  79   return Java_Shell_isFullscreenForTabOrPending(env, java_object_.obj());
  80 }
  81
  82 void Shell::Close() {
  83   CloseShellView(java_object_.obj());
  84   java_object_.Reset();
  85   delete this;
  86 }
  87
  88 // static
  89 bool Shell::Register(JNIEnv* env) {
  90   return RegisterNativesImpl(env);
  91 }
  92
  93 }  // namespace content